Andover Norton Parts Drawings - Andover Norton Factory Parts

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Dommi Engine, 650 & 750cc

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Parts contained

Oil Filter Kit
OIL FILTER KIT (WITH PLAIN 1/2" ID HOSE) BARBED PIPES

in stock

part-no: 13.1698

Cylinder head fixing kit 750 from engine 122436
CYLINDER HEAD FASTENINGS KIT 750 & 850 (FROM ENGINE 122436)

in stock

part-no: 06.7097

Cylinder head fixing kit 750 to engine 122436
CYLINDER HEAD FASTENINGS KIT ATLAS (TO ENGINE 122436)

in stock

part-no: 06.7350

Cylinder head fixing kit 650
CYLINDER HEAD FASTENINGS KIT DOMINATOR

in stock

part-no: 06.7351

Barrel Stud/Nut Kit, Atlas
CYLINDER BARREL STUD NUT & WASHER FIXING KIT (ATLAS 1962-65)

in stock

part-no: 06.7364

Barrel Stud/Nut Kit, SS
CYLINDER BARREL STUD NUT/WASH FIXING KIT(88SS/650SS 1962-65)

in stock

part-no: 06.7365

Stud
INLET VALVE COVER STUD (NM18033)

in stock

part-no: 06.7693

1
OIL FEED BANJO BOLT (NM18101)

quantity required: 2

in stock

part-no: 06.7696

2
WASHER (NMT 1084)

quantity required: 4

in stock

part-no: 06.7522

3
ROCKER OIL FEED PIPE ASSEMBLY (TOP SECTION)

in stock

part-no: NM25192

4
INLET VALVE COVER NUT (NMT 2162)

in stock

part-no: 06.7562

5
WASHER (NMT 2082)

in stock

part-no: 06.7549

6
VALVE COVER (INLET) (NM18094)

in stock

part-no: 06.7695

7
GASKET- INLET VALVE COVER (NMT2084)

in stock

part-no: 06.7551

8
VALVE COVER NUT (NMT 2085)

quantity required: 4

in stock

part-no: 06.7552

9
VALVE COVER (EXHAUST) (NM18093)

quantity required: 2

in stock

part-no: 06.7694

10
GASKET- EXHAUST VALVE COVER (NMT2088)

quantity required: 2

in stock

part-no: 06.7554

11
EXHAUST VALVE COVER STUD (NMT2252)

quantity required: 4

in stock

part-no: 06.7582

12
INLET ROCKER R/H (NM25332) 1966 ON ONLY

in stock

part-no: 06.2471

13
INLET ROCKER L/H (NM25330) 1966 ON ONLY

in stock

part-no: 06.2473

14
EXHAUST ROCKER R/H (NM25336) 1966 ON ONLY

in stock

part-no: 06.2472

15
EXHAUST ROCKER L/H (NM25334) 1966 ON ONLY

in stock

part-no: 06.2474

16
ROCKER BALL END (NMT 2063)

quantity required: 4

in stock

part-no: 06.6978

17
VALVE ADJUSTER (SOCKET HEAD)

quantity required: 4

in stock

part-no: 06.7546AK

18
VALVE ADJUSTER LOCKNUT (NMT 232)

quantity required: 4

in stock

part-no: 06.7508

18a
VALVE ADJUSTER SCREW (NMT 2074)

quantity required: 4

in stock

part-no: 06.7546

19A
ROCKER SPINDLE (NM25350)

quantity required: 4

in stock

part-no: 06.7924

19
ROCKER SPINDLE (DOMINATOR)

quantity required: 4

in stock

part-no: T2237

20
ROCKER THRUST WASHER (NM18102)

quantity required: 4

in stock

part-no: 06.7697

21
ROCKER SPRING WASHER (D12/950)(NM18103)

quantity required: 4

in stock

part-no: 06.7698

22
GASKET-ROCKER INNER (NMT 2083)

quantity required: 4

in stock

part-no: 06.7550

23
ROCKER SPINDLE LOCATION PLATE (NMT 2238)

quantity required: 4

in stock

part-no: 06.7578

24
ROCKER SPINDLE OUTER PLATE (NMT 2239)

quantity required: 4

in stock

part-no: 06.7579

25
GASKET-ROCKER OUTER (NMT 2240)

quantity required: 4

in stock

part-no: 06.7580

26
ROCKER END PLATE SCREW (T2256) (DOMMIE/COMMANDO TO '71)

quantity required: 8

in stock

part-no: 06.7583

29
STUD CARBURETTOR FIXING (23563)

quantity required: 2

in stock

part-no: 06.7855

29B Nut
PLAIN NUT 5/16" (NME 3231)(A2/411A)(A2/412F&R)(A11/43)(B2/640)

quantity required: 2

in stock

part-no: 06.7592

29A Washer
WASHER (NM11796)

quantity required: 2

in stock

part-no: 06.7622

30
HEAD STEADY PLATE STUD (NM18032)

in stock

part-no: 06.7692

31
NUT 3/8" (NME3224)(NM13968)(A2/80)(A2/526)(B4/664

in stock

part-no: 06.7590

32
PLAIN WASHER 3/8" (00.0010, NME5376, NME5455, APCP2696-155)

in stock

part-no: 60.2322

34
EXHAUST LOCKRING (CHROME - LONG EARLY TYPE) (NM18092)

quantity required: 2

in stock

part-no: 06.2464

34A Washer
SEAL WASHER (06.3253) (NMT2166)

quantity required: 2

in stock

part-no: 06.3995

35B (650cc flat)
GASKET- CYLINDER HEAD 500 - 650 (EYELET) (NM25324) flat top barrel (no spigot)

in stock

part-no: 06.7920

35C (750cc Spigot)
GASKET - HEAD 750 (COPPER) 1962-66 SPIGOTTED (NM24255) ** ANNEAL BEFORE USE **

in stock

part-no: 06.7919

35D (750cc flat, Copper)
GASKET - CYLINDER HEAD 750 (COPPER) ** ANNEAL BEFORE USE **

in stock

part-no: 06.4071

35E (750cc flat, Composite)
GASKET - CYLINDER HEAD 750 (EYELET) (NM25318 - 06.0400)

in stock

part-no: 06.3844

35A (650cc Spigot)
GASKET - CYLINDER HEAD 500/600/650 (COPPER spigot cylinder) ** ANNEAL BEFORE USE **

in stock

part-no: T2141/CU

36 (750cc)
CYLINDER BARREL (750)

out of stock

(contact us for an availability quote)

part-no: 06.1705

37B (750cc)
GASKET- CYLINDER BARREL BASE (750) (NM24249)

in stock

part-no: 06.7869

37A (650cc)
GASKET - CYLINDER BASE (500-650) (T2093)

in stock

part-no: 06.7556

38B (750cc)
CYLINDER HEAD BOLT (5/16") (NM24253)

quantity required: 4

in stock

part-no: 06.7873

38A (650cc)
CYLINDER HEAD BOLT (3/8") (T2096)

quantity required: 4

in stock

part-no: 06.0401

39
CYLINDER HEAD BOLT (NM25313) (NMT2097)

in stock

part-no: 06.7918

40
PLAIN WASHER - CYLINDER HEAD BOLTS (16213)

quantity required: 4

in stock

part-no: 01.6213

40A (650cc)
PLAIN WASHER - CYLINDER HEAD BOLTS (16213)

quantity required: 4

in stock

part-no: 01.6213

40B (750cc)
PLAIN WASHER 5/16" (E5456)

quantity required: 4

in stock

part-no: 60.2348

41C
CYLINDER BASE/ HEAD NUT 3/8" x 26 WHIT FORM (NM24250)

in stock

part-no: 06.7870

41B (750cc)
CYLINDER HEAD STUD 3/8" (NM24389) (fits in head)

quantity required: 3

in stock

part-no: 06.7885

41A (650cc)
CYLINDER HEAD STUD 3/8" (NM18756)

quantity required: 3

in stock

part-no: 06.7721

42
CYLINDER HEAD SLEEVE NUT (NM24260) (NMT2034)

quantity required: 2

in stock

part-no: 06.3192

43D (IN 750cc)
INLET VALVE (NM24330)

quantity required: 2

in stock

part-no: 06.7884

43C 650cc 125871-on
INLET VALVE (NM25499)

quantity required: 2

in stock

part-no: 06.7942

43A (EX)
VALVE - INLET & EXHAUST (NMT2010/NMT2204)

quantity required: 2

in stock

part-no: 06.7570

43B (IN 650cc)
INLET VALVE (NM 17221)

quantity required: 2

in stock

part-no: 06.6974

44
EXHAUST VALVE GUIDE (750 - STD) (NMT2011)

quantity required: 4

in stock

part-no: 06.3527

45
INNER VALVE SPRING (NM22839)

quantity required: 4

in stock

part-no: 06.7823

45/46 (Set)
VALVE SPRING SET (650-750-850)

in stock

part-no: 06.7070

46
OUTER VALVE SPRING (NM22838)

quantity required: 4

in stock

part-no: 06.7822

47
VALVE SPRING COLLAR (NMT 186)

quantity required: 4

in stock

part-no: 06.7506

48
VALVE SPRING SEAT (NMT 2073)

quantity required: 4

in stock

part-no: 06.7545

48a
VALVE SPRING INSULATOR (NM23392)

quantity required: 4

in stock

part-no: 06.7845

49
VALVE COLLET (PAIR) (NMT 187)

quantity required: 4

in stock

part-no: 06.7507

50
PUSHROD (IN) 8.25" 650 (NMS650/82IN)

quantity required: 2

in stock

part-no: 06.7501

50 125871-on
PUSHROD (INLET) 8.15" (NM25495) (NM25515)

quantity required: 2

in stock

part-no: 06.7940

51
PUSHROD (EX) 7.40" 650 (NMS650/82EX) ORIGINAL HOLLOW TYPE

quantity required: 2

in stock

part-no: 06.7502

51 125871-on
PUSHROD (EXHAUST) 7.3" (NM25497) (NM25516)

quantity required: 2

out of stock

(contact us for an availability quote)

part-no: 06.7941

52
CYLINDER HEAD STUD 5/16" (NMT2161) (fits in barrel)

quantity required: 2

in stock

part-no: 06.7561

52A
CYLINDER HEAD NUT (NMT2017)

quantity required: 2

in stock

part-no: 06.7529

54/55 STD
TAPPETS (PAIR IN+EX FOR ONE CYLINDER)( NM22771/NM22772)

quantity required: 2

in stock

part-no: 06.7820

56
TAPPET LOC'N PLATE (NMT2142) (D12/793) (D12/943)

quantity required: 2

in stock

part-no: 06.3092

56A
SCREW - TAPPET LOCATION PLATE (NMT 2143)

quantity required: 4

in stock

part-no: 06.7560

56B
LOCKING WIRE FOR TAPPET PLATE SCREWS (ENOUGH FOR 4 SCREWS)

in stock

part-no: 13.1668

57B (650cc +.020")
PISTONS 600/650 (68.50mm. + .020") (PAIR)

in stock

part-no: 06.7082

57C (650cc +.040")
PISTONS 600/650 (69.00mm. + .040") (PAIR)

in stock

part-no: 06.7083

57D (650cc +.060")
PISTONS 600/650 (69.50mm. + .060") (PAIR)

in stock

part-no: 06.7084

57A (650cc STD)
PISTONS 600/650 (68.00mm. STD) (PAIR)

in stock

part-no: 06.7081

58A (750cc STD)
PISTONS 750cc (73.0mm STD) PAIR

in stock

part-no: 06.7055

58B (750cc +.020")
PISTONS 750cc (73.5mm +.020") PAIR

in stock

part-no: 06.7056

58D (750cc +.040")
PISTONS 750cc (74.0mm +.040") PAIR

in stock

part-no: 06.7057

58C (750cc +.030")
PISTONS 750cc (73.75mm +.030") PAIR

in stock

part-no: 06.7109

58E (750cc +.060")
PISTONS 750cc (74.5mm +.060") PAIR

in stock

part-no: 06.7110

58f
PISTON RING SET 600/650 68.00mm STD

in stock

part-no: 06.7135

58g
PISTON RING SET 600/650 68.50mm +.020".

in stock

part-no: 06.7136

58i
PISTON RING SET 600/650 69.50mm +.060".

in stock

part-no: 06.7138

58j
PISTON RING SET 750 (73.0mm STD)

in stock

part-no: 06.7058

58k
PISTON RING SET 750 (73.5mm +.020")

in stock

part-no: 06.7060

58m
PISTON RING SET 750 (73.75mm +.030")

in stock

part-no: 06.7122

58h
PISTON RING SET 600/650 69.00mm +.040".

in stock

part-no: 06.7137

58l
PISTON RING SET 750 (74.0mm +.040")

in stock

part-no: 06.7062

58n
PISTON RING SET 750 (74.50mm +.060")

in stock

part-no: 06.7123

59
CON ROD ASSY (NM25369)

quantity required: 2

out of stock

(contact us for an availability quote)

part-no: 06.4896

60B (-.010")
BEARING SHELL SET (+.010" oversize) (NM25165)

in stock

part-no: 06.4286

60C (-.020")
BEARING SHELL SET (+.020" oversize) (NM25166)

in stock

part-no: 06.4287

60D (-.030")
BEARING SHELL SET (+.030" oversize) (NM25167)

in stock

part-no: 06.4288

60E (-.040")
BEARING SHELL SET (+.040" oversize) (NM25168)

in stock

part-no: 06.4289

60A (STD)
BEARING SHELL SET (STD) (NM23255)

in stock

part-no: 06.4285

60
BEARING SHELL SET (STD) (NM23255)

in stock

part-no: 06.4285

61
CON ROD BOLT (3/8") (NM23254)

quantity required: 4

in stock

part-no: 06.6486

63
CON ROD LOCKNUT (3/8") (NM23253)

quantity required: 4

in stock

part-no: 06.7827

64 (750cc)
750/850 CRANKSHAFT (ONE PIECE) UNBALANCED - BALANCED BY OWNER

out of stock

(contact us for an availability quote)

part-no: 06.3106/1

64A Dowel
DOWEL (NMT 2105)

in stock

part-no: 06.7558

64B Crankshaft Nut/Bolt Kit
CRANKSHAFT NUT/BOLT KIT (500/600/650+750 up to end of 1971)

in stock

part-no: 06.7120

67
CRANKSHAFT BOLT (NMT 2033)

quantity required: 4

in stock

part-no: 06.7535

68
CRANKSHAFT STUD (NMT 2086)

quantity required: 2

in stock

part-no: 06.7553

69 (6off)
CRANKSHAFT NUT (NMT 2031)

quantity required: 6

in stock

part-no: 06.7533

69A (2off)
CRANKSHAFT NUT (RECESSED) (NM23280)

quantity required: 2

in stock

part-no: 06.7835

70
LOCKING PLATE (NMT 2032)

quantity required: 2

in stock

part-no: 06.7534

71C (19T)
ENGINE SPROCKET 19T

in stock

part-no: NMT2180C

71E (21T)
ENGINE SPROCKET 21T

in stock

part-no: NMT2180E

71F (22T)
ENGINE SPROCKET 22T

in stock

part-no: NMT2180F

71D (20T)
ENGINE SPROCKET 20T

in stock

part-no: NMT2180D

72
KEY - ENGINE SPROCKET (NME 3682) (A2/474) (A11/797) (50.0169)

in stock

part-no: 06.7595

73
ROTOR NUT (NM20692)

in stock

part-no: 06.7772

74
KEY- ALTERNATOR ROTOR (NM20948)

in stock

part-no: 06.5718

75
CRANKSHAFT BALL BEARING T/S (TWINS)

in stock

part-no: NM17822

76
SEALING WASHER T.S BEARING (NMT 2008)

in stock

part-no: 06.7526

77A Oil Seal
OIL SEAL- CRANKCASE D/S (NMT 2187)

in stock

part-no: 06.7567

77
CRANKSHAFT MAIN BEARING SCHAEFFLER/FAG NJ306-E-XL-M1-C3#N1 (NM17822/4)

in stock

part-no: 06.4118

78
CRANKSHAFT PINION (NMT 2035)

in stock

part-no: 06.7537

79
KEY-CRANK/CAM(00.0572)(18429)(E3683)(A2/59)(A3/101)(A11/749)

quantity required: 2

in stock

part-no: 06.5675

80
BACK PLATE - CRANKSHAFT PINION (NMT 2007)

in stock

part-no: 06.7525

81
CAMSHAFT DOMINATOR & ATLAS (NM22729)

in stock

part-no: 06.7817

81A Bush, t/S
CAMSHAFT BUSH T/S (NMT 2036)

in stock

part-no: 06.7538

81B Bush, D/S
CAMSHAFT BUSH D/S (NMT 2037)

in stock

part-no: 06.7539

82
BREATHER PLATE (NMT 2078)

in stock

part-no: 06.7547

83
ROTARY BREATHER PLATE (TO 1963)

in stock

part-no: T2075

84
BREATHER SPRING (NMT 2108)

in stock

part-no: 06.7559

85
CAMSHAFT DRIVE SPROCKET (NM20829)

in stock

part-no: 06.7775

86
KEY-CRANK/CAM(00.0572)(18429)(E3683)(A2/59)(A3/101)(A11/749)

in stock

part-no: 06.5675

87A Nut for Rev Counter Drive
REV COUNTER DRIVE NUT (NM17211)

in stock

part-no: 06.7684

87
NUT FOR CAMSHAFT SPROCKET

in stock

part-no: T2046

88
CAMSHAFT CHAIN (NM17806)

in stock

part-no: 06.7689

89
CAM CHAIN TENSIONER (RUBBER-FACED) (NMT 2217) DOM/EARLY COMM

in stock

part-no: 06.7574

90
BACKING PLATE (THIN) (NMT 2218)

in stock

part-no: 06.7575

91
BACKING PLATE (THICK) (NMT 2218A)

in stock

part-no: 06.7576

92
STUD - CAM CHAIN TENSIONER (NMT 247) (T2006)

quantity required: 2

in stock

part-no: 06.7509

93
PLAIN NUT 5/16" (NME 3231)(A2/411A)(A2/412F&R)(A11/43)(B2/640)

quantity required: 2

in stock

part-no: 06.7592

95
INTERMEDIATE GEAR BUSH (T2026)

in stock

part-no: 06.7532

96
THRUST WASHER (NMT 2080)

in stock

part-no: 06.7548

97
TIMING GEAR SPINDLE (NMT 2021)

in stock

part-no: 06.7531

98
OIL PUMP ASSEMBLY (06.3037 / NM25368)

in stock

part-no: 06.6193

98A Gasket
GASKET-OIL PUMP

in stock

part-no: 06.2447

98B oil pump stud
OIL PUMP STUD (NME 4440)

quantity required: 2

in stock

part-no: 06.7598

98C stud nut
PLAIN NUT 5/16" (NME 3231)(A2/411A)(A2/412F&R)(A11/43)(B2/640)

quantity required: 2

in stock

part-no: 06.7592

99
CON ROD LOCKNUT (3/8") (NM23253)

in stock

part-no: 06.7827

100
OIL PUMP WORM GEAR (NM24733)

in stock

part-no: 06.7890

101
OIL PUMP FEED BUSH (LATE SINGLES, JUBILEE, DOMI & EARLY COMMANDO)

in stock

part-no: NM15515

102
OIL PUMP SEAL (NMT272)

in stock

part-no: 06.7510

103
CRANKSHAFT WORM GEAR (NM24732)

in stock

part-no: 06.7889

106B
MAGNETO FIXING STUD (NMT 2245)

in stock

part-no: 06.7581

106A Gasket
GASKET-TIMING COVER (NMT 2236)

in stock

part-no: 06.1092

107A (650cc)
CYLINDER BASE STUD (NMT 2018)

quantity required: 6

in stock

part-no: 06.7530

107B (750cc)
CYLINDER BASE STUD (NM24251)

quantity required: 6

in stock

part-no: 06.7871

108
CYLINDER BASE STUD (STEPPED) (NMT2209)

quantity required: 2

in stock

part-no: 06.7571

109
CYLINDER BASE STUD (NM18943)

in stock

part-no: 06.7726

110 (3/8")
CYLINDER BASE NUT (NMT2016)

quantity required: 7

in stock

part-no: 06.7528

110A (5/16")
CYLINDER BASE NUT (NMT 2210)

quantity required: 2

in stock

part-no: 06.7572

111
SCREW 1/4" WHIT x 1.1/4" DOME HEAD (A3/93)

quantity required: 6

in stock

part-no: NM10940

111A Washer
FIBRE WASHER 1/4"(06.7620)(NM11775)(NM20621)(A2/722)(B2/613)

quantity required: 12

in stock

part-no: 00.0203

112
SCREW 1/4" WHIT x 1" DOME HEAD (NME 6980) ZINC PLATED

quantity required: 6

in stock

part-no: 06.7617

112A Screw Set
TIMING COVER SCREW KIT (500/600/650/750 TWINS to 1970) 12 pieces

in stock

part-no: 06.7306

114
CRANKSHAFT OIL SEAL TIMING SIDE (NMT 2124)

in stock

part-no: 04.8023

115
CIRCLIP - OIL SEAL RETAINING (NM 17841)

in stock

part-no: 04.8079

122
CRANKCASE BOLT (NM 13870)

in stock

part-no: 06.7632

123
NUT5/16"x26 TPI(WHIT)(NME 3223)(A2/5)(B4/667)(E2/996)(16247)

in stock

part-no: 06.7589

124
PLAIN WASHER 5/16" (E5456)

in stock

part-no: 60.2348

125a Crankcase fixing set
CRANKCASE FIXING SET (DOMMIE 88/99/650/ATLAS 1962 ONWARDS)

in stock

part-no: 13.1824

125
CRANKCASE STUD - TOP REAR (WHIT)

in stock

part-no: NMT2013

126
CRANKCASE STUD 1/4"x3 9/16" (NM 19077)

in stock

part-no: 06.7728

500-650cc Gasket Set, non-Spigot
GASKET & SEAL (FULL) 500/600/650 NM 25360 (flat COMPOSITE)

in stock

part-no: 06.7925

500-650cc Gasket set, Spigot
GASKET & SEAL SET (FULL) 500/600/650 (spigot barrel) COPPER

in stock

part-no: 06.7927

500-650cc Top Half Gasket Set, Spigot
GASKET & SEAL SET TOP END 500/600/650 SPIGOT COPPER

in stock

part-no: 06.7928

500-650cc Top Half Gasket Set, Non-Spigot
GASKET & SEAL SET TOP END 500/600/650 NON-SPIGOT COMPOSITE

in stock

part-no: 06.7369

750cc Gasket Set, Spigot
GASKET & SEAL SET (FULL) ATLAS SPIGOTTED TO ENGINE 114870

in stock

part-no: 06.7926/S

750cc Full Gasket set, non-Spigot
GASKET & SEAL SET (FULL) ATLAS NON SPIGOTTED NM 25361

in stock

part-no: 06.7926

750cc Top Half Gasket set, Spigot
GASKET & SEAL SET TOP END ATLAS SPIGOT COPPER

in stock

part-no: 06.7370

750cc Top Half Gasket set, non-Spigot
GASKET & SEAL SET TOP END 750cc C/W COMPOSITE HEAD GASKET

in stock

part-no: 06.0911

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North Way | ANDOVER SP10 5AZ England

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