HEATING UNIT & ASSEMBLY

CAR IDENTIFICATION SPITFIRE

1954

Alick Dick takes over as Managing Director from Sir John Black. He builds up Standard Triumph by purchasing smaller concerns to enable him to produce complete cars with little outside help. The Herald is first new car, followed by the Spitfire project. Autumn 1960: Cash crisis forces the Spitfire development plan to be shelved. August 1961: Leyland Motors purchase Standard Triumph, Stanley Markland becomes MD. He discovers Spitfire prototype under a dust cover by accident and demands it be put into production.

Spitfire 4 - October 1962 to December 1964

FC1 to FC44656

October 1962 Earls Court Motor Show. Spitfire '4' announced, competing against the BMC Sprites and Midgets. The car is an instant success, and outsells the 'Spridgets' in every year of production bar one (due to a strike in 1969). The number '4' denotes the number of cylinders. The Vitesse has already gone on sale in the USA as the Sports 6 and so the Spitfire 4 follows suit to fit in with the prevailing marketing strategy - an important selling point since 50% of Triumph Spitfires are to be exported to the USA!

Spitfire 4 MkII - December 1964 to January 1967

FC50001 to FC88904

Spitfire MkIII - January 1967 to December 1970

FD1 to FD15306, FD20000 to FD51967, FD75000 to FD92803 (Oct 1969 on)

In 1967 Leyland Motors take over Rover-Alvis. In 1968 they take control of BMC/Jaguar. The British Leyland Motor Corporation is formed making stable mates of Triumph and MG.

Spitfire MkIV - November 1970 to December 1974

	UK	USA
1971 model year	FH3	FK1
1972 model year	FH25001	FK25001
1973 model year	FH50001	FM1*
1974 model year	FH60001 to FH64995	FM10001* to FM2800*
		*denotes USA 1500cc models

Spitfire 1500 - December 1974 to August 1980

	UK	USA
1975 model year	FH75001	FM28001
1976 model year	FH80001	FM40001
1977 model year	FH100020	FM60006
1978 model year	FH105734	FM70001
1979 model year	FH130001	FM95001
1980 model year	FH133501	FM110001

The export market nose dives during the late 1970's and coupled with British Leyland's appalling financial, management and labour problems, the company is unable to invest in a replacement sports car for the Spitfire. The Triumph name is eventually lost in the early 1980's after being used as a 'badge' for the new Acclaim - a CKD car imported from new partners Honda.

Engine Development and the Triumph Spitfire

Introduced in 1951 as an 803cc unit for the Standard 8 the 'SC' (Small Car) engine was later developed for use in the Triumph Herald and Spitfire 4. It underwent various stages of development from 1147cc & 1296cc before the introduction of the environmentally friendly 1500cc version, first in the USA, and later elsewhere. Unable to bore the engine out any more from the 1296cc version, Triumph engineers increased the capacity by altering the crankshaft to produce a longer stroking engine. Cylinder block depth remained the same as did the con rods. There were no changes to the head and only minor detail changes to the block. The 'PE150', a slanting four cylinder engine developed by Triumph, was tested alongside a partially developed 1500cc 'SC' engine at MIRA in 1966. Results were outstanding but squeezing the 'Slant-4' engine into the Spitfire shell proved too costly to allow production. The unit went on to be used in the Saab 99 and the TR7.

Chassis Number Prefix and Suffix Codes

Prefix	FH	All markets, save USA & Sweden	Suffix	C	USA (California legislation)
	FK	USA (1300cc models)		U	USA (Federal legislation)
	FM	USA (1500cc models)		L	Lefthand Drive
	FL	Sweden only		O	Overdrive

Vehicle Identification Numbers (VIN)

VIN numbers replaced commission numbers in October 1979, commencing at VIN000001 with an 8 digit prefix.

TFADW1AT = manual, RHD	TFADW2AT = manual, LHD, Europe
TFADW5AT = manual, overdrive, RHD	TFADW6AT = manual, overdrive, LHD, Europe

A Brief History of the Triumph Spitfire Development

1951

Standard Eight introduced incorporating newly developed 803cc 'SC' (small car) engine.

1957

Triumph Herald (code name Zobo) begins to develop under the guidance of Alick Dick, Harry Webster (chief designer) and Martin Tustin (General Manager). Original design concept incorporated a monocoque body shell. Eventually the realities of financial constraint led them to use a chassis and separate body shell. This chassis was to be the 'jig' foundation for a whole range of vehicles. Body designed by Giovanni Michelotti. Went on sale April 1959.

1960-1962

Saw the development of 'Bomb' a new sports car utilising the SC engine unit (1147cc) and Herald chassis. 'Bomb' became known as the Spitfire 4, with the body again designed by Michelotti. The car utilised much of the Herald running gear including engine, gearbox, suspension - the prototype even incorporated the same instrument gear and, the car almost went into production without a rev counter! High compression engine (9·0:1), twin SU carburettors and a high lift cam provided 63 bhp. Rear suspension consisted of a transverse mounted fixed leaf spring, radius arms & telescopic shock absorbers. Disc brakes fitted at the front. The steering gave the car a smaller turning circle than a London Taxi. Overdrive was optional. The Spitfire 4 was launched at the Earls Court Motor Show in 1962.

Spitfire Chassis

Cut & shut Herald chassis but without the out riggers to support centre of car. The sills supplied strength and were (and still are) vital to the structure and safety of the vehicle.

Early production

Early production of the body shell at the Forward Radiator Works, Bordesley Green, Birmingham used low quality tooling, which was uprated once the Spitfire 4 became a success. Hardtop introduced as an option in late 1963.

1963

Spitfire GT project begins to develop using fastback hardtop and 1598cc Vitesse engine. The Vitesse engine was developed from the 1959 Vanguard 6 unit; this was essentially a 'small car' four cylinder unit with two extra cylinders tacked on.

December 1964

Spitfire 4 MkII introduced. Engine power increased during production of MkII to 67 bhp. Trim revised.

October 1966

GT6 (formerly the Spitfire GT), revealed with fixed fastback body shell and 1998cc engine.

January 1967

Spitfire MkIII introduced with long stroke 1296cc engine of 75 bhp. The '4' tag became redundant. First of the Spitfire range to incorporate negative earth electrical systems. Trim revised, external changes consisted of raised bumpers to conform with new regulations. Reverse lights installed. Fold down hood replaced detachable type.

July 1968

GT6 MkII begins production introducing revised and much improved rear suspension.
Oktober 1970.

GT6 MkIII released which incorporated radically restyled front and rear end by Michelotti to fit in with the current Triumph range.

Spitfire MkIV

Spitfire MkIV November 1970 to December 1972 (USA) and to December 1974 (all markets). The Michelotti restyled front and rear ends matched the lines of the new GT6 MkIII. New angular hardtop designed at Coventry. Rear suspension uprated by replacing the solidly fixed rear spring with a pivoted unit. The 'swing spring' stopped much of the interesting cornering problems of the earlier models. All synchromesh gearbox fitted, and final drive ratio changed from 4.11:1 to 3.89:1 (3.37 in overdrive). Power output restricted by USA environmental regulations to 63 bhp. Interior modified and became similar in appearance to the GT6 MkIII. Dashboard modified so instruments were in front of driver rather than in centre of the dash panel, as found on all previous models.

July 1973

USA models received 1500cc engine, due to lost sales caused by bhp reduction. In the same year all models had rear suspension track increased by 2”. 'D' type overdrive replaced in August by 'J' type. GT6 MkIII ceases production in December 1973.

Spitfire 1500

Spitfire 1500 introduced January 1973 (USA) and December 1974 (everywhere else). Bigger 71 bhp, 1493cc engine. New single rail gearbox from Marina with the same specified ratios as the MkIV. (The Marina gearbox was itself a development from the Vitesse/GT6 unit, but with a new single-rail selector mechanism.) Final drive 3.63:1. Minor styling changes.

1977

1977 saw new seats, trim and TR7 style switch gear.

unillustrated articles

Ill.no.	Partno.	Part	Quantity required	Info	Price
NI	613097	PLATE, COVER, HEATER APERTURE	1	required when heater not fitted	availability request
NI	AB608031	SCREW-SELF TAPPER	4	required when heater not fitted	CHF 0.70
NI	143537	NUT-RETAINING SWITCH	1	MkIII USA only	availability request
NI	128089	WASHER UNDER KNOB	1	MkIII USA only	availability request
NI	150693	NAMEPLATE, HEATER SWITCH	1	MkIII USA only	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
1	904140	HEATER ASSEMBLY	1	MkI-III	availability request
1	904140M	HEATER MATRIX SPITFIRE MK I-II-III	1		CHF 261.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
2	514088	MOTOR, HEATER	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
3	614125	GASKET	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
4	613642	SEAL INLET & OUTLET PIPES	2	to (b) FC27857 LHD & (b) FC30686 RHD - no longer available - use 4 x no. 5 instead	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
5	613648	USE 633679	2	from (b) FC27858 LHD & (b) FC30687 RHD	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
6	616627	SEAL NCA	2	from (b) FC27858 LHD & (b) FC30687 RHD	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
7	17H490	CONTROL KNOB HEATING/VENTILATION, BLACK, KNURLED, " B "	2	MkI-III	CHF 12.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
8	AB604023	SCREW POZI NO4 X 1/4	2	MkI-III	CHF 1.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
9	GHF117	SCREW 1/4UNF X 3/4	4	heater to dash shelf	CHF 1.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
10	GHF331	WASHER SPRING 1/4	4	MkI-III	CHF 0.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
11	WM57	WASHER, PLAIN, 1/4" ID X 3/4" OD	4	MkI-III	CHF 0.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
12	706934	HEATER TAP SPIT 1-3	1	MkI-III	CHF 62.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
13	24G1482K	TRUNNION KIT	1	incl. screw	CHF 3.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
14	613493SS	BRACKET, HEATER TAP, STAINLESS	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
15	HN2005	NUT 10.32 UNF 3/8 AF	2	MkI-III	CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
16	505307	WASHER, LOCKING	2	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
17	616852	CABLE NCA	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
18	704884	HEATING CONTROL KNOB, BLACK WITH SYMBOL INSERT (HEATING COILS)	1	MkI-III	CHF 16.60

Ill.no.	Partno.	Part	Quantity required	Info	Price
19	613314	BEZEL, PUSH/PULL CONTROL	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
20	061917	GROMMET, RUBBER, 1/2" OD X 1/8" ID	1	MkI-III	CHF 2.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
21	RTC430A	SWITCH TOGGLE	1	MkI-III	CHF 17.95

Ill.no.	Partno.	Part	Quantity required	Info	Price
22	2H400	CLIP PIPE RETAINING	1	MkI-III	CHF 6.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
23	505307	WASHER, LOCKING	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
24	511765	SCREW	1	MkI-III	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
27	609156	ELBOW, OUTLET, PLENUM CHAMBER	1	fitted to (b) 25519FC	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
28	616206	RUBBER PAD NCA	1	from (b) 25520FC to MkIII	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
35	910501	HEATER ASSY NCA	1	MkIV-1500 to mid 1976	availability request
35	WKC2519	HEATER	1	1500 from mid 1976	availability request
35	910501X	HEATER BOX CASING SPT IV/1500.A NCA	1		availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
36	910501M	HEATER MATRIX MK IV & 1500	1	MkIV-1500	CHF 261.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
37	518480	MOTOR	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
38	515825	FAN BLADE CLOCKWISE	1	MkIV-1500	CHF 23.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
39	614125	GASKET	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
40	616627	SEAL NCA	2	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
41	613648	USE 633679	2	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
42	616206	RUBBER PAD NCA	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
43	713790	ESCUTCHEON NCA	1	MkIV to (c) FH50000	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
44	726870	ESCUTCHEON NCA	1	MkIV from (c) FH50001 - 1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
45	622220	BRACKET	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
46	GLB286	BULB 12V 1.2W CAPLES	1	MkIV-1500	CHF 1.05

Ill.no.	Partno.	Part	Quantity required	Info	Price
47	13H8690	BULB HOLDER 286	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
48	160022	CLIP NCA	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
49	AF604031	SCREW WOOD NCA	4	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
50	622228	CONTROL KNOB HEATING SLIDER	1	MkIV-1500 - water valve control	CHF 21.50

Ill.no.	Partno.	Part	Quantity required	Info	Price
51	622229	CONTROL KNOB HEATING SLIDER	1	MkIV-1500 - ventilator control	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
52	624276	LABEL	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
53	620750	SCREW NCA	2	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
54	622236	LEVER NCA	2	MkIV-1500 - ventilator	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
55	622224	SPACER NCA	3	MkIV-1500 - control lever to fascia	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
56	622237	LEVER H/VALVE NCA	1	MkIV-1500 - control lever to fascia	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
57	622235	SPACER	1	MkIV-1500 - control lever to fascia	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
58	GHF101	SCREW 1/4 UNF X 1IN	4	MkIV-1500	CHF 0.80

Ill.no.	Partno.	Part	Quantity required	Info	Price
59	GHF331	WASHER SPRING 1/4	4	MkIV-1500	CHF 0.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
60	GHF300	WASHER 1/4 X 1/2 OD	4	MkIV-1500	CHF 0.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
61	53K1016	SCREW	2	MkIV-1500	CHF 2.20

Ill.no.	Partno.	Part	Quantity required	Info	Price
62	24G1482K	TRUNNION KIT	2	MkIV-1500	CHF 3.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
63	2H6926	RESISTOR	1	MkIV-1500 to mid 1976	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
64	AAU9680	RESISTOR HEATER MOTOR SPIT&B 2.5OHM	1	1500 from mid 1976	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
65	625687	CABLE (CUT TO FIT)	1	cut to fit	CHF 17.85

Ill.no.	Partno.	Part	Quantity required	Info	Price
66	UKC6256	TUBE NCA	1	MkIV-1500 LHD	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
67	061917	GROMMET, RUBBER, 1/2" OD X 1/8" ID	1	MkIV-1500	CHF 2.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
68	GHF1266	CABLE TIE 6 INCH	1	MkIV-1500	CHF 0.95

Ill.no.	Partno.	Part	Quantity required	Info	Price
69	624193	CABLE HEATER	1	MkIV-1500	CHF 21.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
70	24G1482K	TRUNNION KIT	2	MkIV-1500	CHF 3.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
71	53K1016	SCREW	2	MkIV-1500	CHF 2.20

Ill.no.	Partno.	Part	Quantity required	Info	Price
72	511765	SCREW	1	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
73	WL700101	WASHER SPRING 3/16	1	MkIV-1500	CHF 0.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
74	2H400	CLIP PIPE RETAINING	1	MkIV-1500	CHF 6.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
75	724021	HEATER TAP SPIT-PIPE	1	MkIV-1500	CHF 50.30
75	724021Z	HEATER TAP SPIT-PIPE	1	MkIV-1500	CHF 45.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
76	613493S	MOUNTING BRACKET STAINLESS STEEL	1	Smiths heaters	CHF 33.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
77	724021A	HEATER VALVE ADAPTOR FLANGE	1	MkIV-1500	CHF 60.80

Ill.no.	Partno.	Part	Quantity required	Info	Price
78	C9928A	O RING HEATER TAP	1	MkIV-1500	CHF 1.70

Ill.no.	Partno.	Part	Quantity required	Info	Price
79	AJD1052	SCREW-HEX HD. 2BA.	2	machined with 80 WL700101 2BA thread	CHF 5.50
79	PMZ316	SCREW, 3/16" UNF X 1", PAN HEAD	2	No. 10 UNF thread	CHF 1.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
80	WL700101	WASHER SPRING 3/16	2		CHF 0.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
81	AJD8012Z	NUT 2BA LOCKING	2	machined with 80 WL700101 2BA thread	CHF 0.95
81	HN2005	NUT 10.32 UNF 3/8 AF	2	No. 10 UNF thread	CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
90	706728	VENT, DEMISTER, RH	2	MkI-III	availability request
90	714434	NOZZLE NCA	1	MkIV-1500 to mid 1976	availability request
90	YKC2640	DEMISTER VENT-RH	1	1500 from mid 1976	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
91	706728	VENT, DEMISTER, RH	2	MkI-III	availability request
91	714434	NOZZLE NCA	1	MkIV-1500 to mid 1976	availability request
91	YKC2639	DEMISTER VENT LH	1	1500 from mid 1976	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
92	610181	DEMISTER VENT	2	MkI-III	availability request
92	622812	CAPPING (DEMISTER VENT)	2	MkIV-1500	availability request

Ill.no.	Partno.	Part	Quantity required	Info	Price
93	PWZ203	WASHER, PLAIN, 3/16" ID X 3/4" OD	4	all models	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
94	WL700101	WASHER SPRING 3/16	4	all models	CHF 0.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
95	HN2005	NUT 10.32 UNF 3/8 AF	4	all models	CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
96	602638	DEMIST VENT HOSE	1	MkI to 1500 mid 1976	CHF 11.50
96	715031	AIR HOSE 1.75IN X 18IN	1	1500 from mid 1976	CHF 17.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
97	602638	DEMIST VENT HOSE	1	MkI to 1500 mid 1976	CHF 11.50
97	715031	AIR HOSE 1.75IN X 18IN	1	1500 from mid 1976	CHF 17.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
98	CS4029	WIRECLIP 1.625-1.8125 IN	4	alternatives	CHF 3.10
98	GHC11055	HOSE CLIP, 40-55MM	4	alternatives	CHF 7.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
1	904140	HEATER ASSEMBLY	1	MkI-III	availability request
1	904140M	HEATER MATRIX SPITFIRE MK I-II-III	1		CHF 261.35
2	514088	MOTOR, HEATER	1	MkI-III	availability request
3	614125	GASKET	1	MkI-III	availability request
4	613642	SEAL INLET & OUTLET PIPES	2	to (b) FC27857 LHD & (b) FC30686 RHD - no longer available - use 4 x no. 5 instead	availability request
5	613648	USE 633679	2	from (b) FC27858 LHD & (b) FC30687 RHD	availability request
6	616627	SEAL NCA	2	from (b) FC27858 LHD & (b) FC30687 RHD	availability request
7	17H490	CONTROL KNOB HEATING/VENTILATION, BLACK, KNURLED, " B "	2	MkI-III	CHF 12.65
8	AB604023	SCREW POZI NO4 X 1/4	2	MkI-III	CHF 1.65
9	GHF117	SCREW 1/4UNF X 3/4	4	heater to dash shelf	CHF 1.45
10	GHF331	WASHER SPRING 1/4	4	MkI-III	CHF 0.55
11	WM57	WASHER, PLAIN, 1/4" ID X 3/4" OD	4	MkI-III	CHF 0.75
12	706934	HEATER TAP SPIT 1-3	1	MkI-III	CHF 62.90
13	24G1482K	TRUNNION KIT	1	incl. screw	CHF 3.55
14	613493SS	BRACKET, HEATER TAP, STAINLESS	1	MkI-III	availability request
15	HN2005	NUT 10.32 UNF 3/8 AF	2	MkI-III	CHF 0.40
16	505307	WASHER, LOCKING	2	MkI-III	availability request
17	616852	CABLE NCA	1	MkI-III	availability request
18	704884	HEATING CONTROL KNOB, BLACK WITH SYMBOL INSERT (HEATING COILS)	1	MkI-III	CHF 16.60
19	613314	BEZEL, PUSH/PULL CONTROL	1	MkI-III	availability request
20	061917	GROMMET, RUBBER, 1/2" OD X 1/8" ID	1	MkI-III	CHF 2.10
21	RTC430A	SWITCH TOGGLE	1	MkI-III	CHF 17.95
22	2H400	CLIP PIPE RETAINING	1	MkI-III	CHF 6.25
23	505307	WASHER, LOCKING	1	MkI-III	availability request
24	511765	SCREW	1	MkI-III	availability request
NI	613097	PLATE, COVER, HEATER APERTURE	1	required when heater not fitted	availability request
NI	AB608031	SCREW-SELF TAPPER	4	required when heater not fitted	CHF 0.70
27	609156	ELBOW, OUTLET, PLENUM CHAMBER	1	fitted to (b) 25519FC	availability request
28	616206	RUBBER PAD NCA	1	from (b) 25520FC to MkIII	availability request
NI	143537	NUT-RETAINING SWITCH	1	MkIII USA only	availability request
NI	128089	WASHER UNDER KNOB	1	MkIII USA only	availability request
NI	150693	NAMEPLATE, HEATER SWITCH	1	MkIII USA only	availability request
35	910501	HEATER ASSY NCA	1	MkIV-1500 to mid 1976	availability request
35	WKC2519	HEATER	1	1500 from mid 1976	availability request
35	910501X	HEATER BOX CASING SPT IV/1500.A NCA	1		availability request
36	910501M	HEATER MATRIX MK IV & 1500	1	MkIV-1500	CHF 261.35
37	518480	MOTOR	1	MkIV-1500	availability request
38	515825	FAN BLADE CLOCKWISE	1	MkIV-1500	CHF 23.90
39	614125	GASKET	1	MkIV-1500	availability request
40	616627	SEAL NCA	2	MkIV-1500	availability request
41	613648	USE 633679	2	MkIV-1500	availability request
42	616206	RUBBER PAD NCA	1	MkIV-1500	availability request
43	713790	ESCUTCHEON NCA	1	MkIV to (c) FH50000	availability request
44	726870	ESCUTCHEON NCA	1	MkIV from (c) FH50001 - 1500	availability request
45	622220	BRACKET	1	MkIV-1500	availability request
46	GLB286	BULB 12V 1.2W CAPLES	1	MkIV-1500	CHF 1.05
47	13H8690	BULB HOLDER 286	1	MkIV-1500	availability request
48	160022	CLIP NCA	1	MkIV-1500	availability request
49	AF604031	SCREW WOOD NCA	4	MkIV-1500	availability request
50	622228	CONTROL KNOB HEATING SLIDER	1	MkIV-1500 - water valve control	CHF 21.50
51	622229	CONTROL KNOB HEATING SLIDER	1	MkIV-1500 - ventilator control	availability request
52	624276	LABEL	1	MkIV-1500	availability request
53	620750	SCREW NCA	2	MkIV-1500	availability request
54	622236	LEVER NCA	2	MkIV-1500 - ventilator	availability request
55	622224	SPACER NCA	3	MkIV-1500 - control lever to fascia	availability request
56	622237	LEVER H/VALVE NCA	1	MkIV-1500 - control lever to fascia	availability request
57	622235	SPACER	1	MkIV-1500 - control lever to fascia	availability request
58	GHF101	SCREW 1/4 UNF X 1IN	4	MkIV-1500	CHF 0.80
59	GHF331	WASHER SPRING 1/4	4	MkIV-1500	CHF 0.55
60	GHF300	WASHER 1/4 X 1/2 OD	4	MkIV-1500	CHF 0.45
61	53K1016	SCREW	2	MkIV-1500	CHF 2.20
62	24G1482K	TRUNNION KIT	2	MkIV-1500	CHF 3.55
63	2H6926	RESISTOR	1	MkIV-1500 to mid 1976	availability request
64	AAU9680	RESISTOR HEATER MOTOR SPIT&B 2.5OHM	1	1500 from mid 1976	availability request
65	625687	CABLE (CUT TO FIT)	1	cut to fit	CHF 17.85
66	UKC6256	TUBE NCA	1	MkIV-1500 LHD	availability request
67	061917	GROMMET, RUBBER, 1/2" OD X 1/8" ID	1	MkIV-1500	CHF 2.10
68	GHF1266	CABLE TIE 6 INCH	1	MkIV-1500	CHF 0.95
69	624193	CABLE HEATER	1	MkIV-1500	CHF 21.40
70	24G1482K	TRUNNION KIT	2	MkIV-1500	CHF 3.55
71	53K1016	SCREW	2	MkIV-1500	CHF 2.20
72	511765	SCREW	1	MkIV-1500	availability request
73	WL700101	WASHER SPRING 3/16	1	MkIV-1500	CHF 0.45
74	2H400	CLIP PIPE RETAINING	1	MkIV-1500	CHF 6.25
75	724021	HEATER TAP SPIT-PIPE	1	MkIV-1500	CHF 50.30
75	724021Z	HEATER TAP SPIT-PIPE	1	MkIV-1500	CHF 45.00
76	613493S	MOUNTING BRACKET STAINLESS STEEL	1	Smiths heaters	CHF 33.65
77	724021A	HEATER VALVE ADAPTOR FLANGE	1	MkIV-1500	CHF 60.80
78	C9928A	O RING HEATER TAP	1	MkIV-1500	CHF 1.70
79	AJD1052	SCREW-HEX HD. 2BA.	2	machined with 80 WL700101 2BA thread	CHF 5.50
79	PMZ316	SCREW, 3/16" UNF X 1", PAN HEAD	2	No. 10 UNF thread	CHF 1.90
80	WL700101	WASHER SPRING 3/16	2		CHF 0.45
81	AJD8012Z	NUT 2BA LOCKING	2	machined with 80 WL700101 2BA thread	CHF 0.95
81	HN2005	NUT 10.32 UNF 3/8 AF	2	No. 10 UNF thread	CHF 0.40
90	706728	VENT, DEMISTER, RH	2	MkI-III	availability request
90	714434	NOZZLE NCA	1	MkIV-1500 to mid 1976	availability request
90	YKC2640	DEMISTER VENT-RH	1	1500 from mid 1976	availability request
91	706728	VENT, DEMISTER, RH	2	MkI-III	availability request
91	714434	NOZZLE NCA	1	MkIV-1500 to mid 1976	availability request
91	YKC2639	DEMISTER VENT LH	1	1500 from mid 1976	availability request
92	610181	DEMISTER VENT	2	MkI-III	availability request
92	622812	CAPPING (DEMISTER VENT)	2	MkIV-1500	availability request
93	PWZ203	WASHER, PLAIN, 3/16" ID X 3/4" OD	4	all models	CHF 0.35
94	WL700101	WASHER SPRING 3/16	4	all models	CHF 0.45
95	HN2005	NUT 10.32 UNF 3/8 AF	4	all models	CHF 0.40
96	602638	DEMIST VENT HOSE	1	MkI to 1500 mid 1976	CHF 11.50
96	715031	AIR HOSE 1.75IN X 18IN	1	1500 from mid 1976	CHF 17.30
97	602638	DEMIST VENT HOSE	1	MkI to 1500 mid 1976	CHF 11.50
97	715031	AIR HOSE 1.75IN X 18IN	1	1500 from mid 1976	CHF 17.30
98	CS4029	WIRECLIP 1.625-1.8125 IN	4	alternatives	CHF 3.10
98	GHC11055	HOSE CLIP, 40-55MM	4	alternatives	CHF 7.45