Briggs & Stratton 21B900 User Manual
Page 14
REF.
PART
REF.
PART
REF.
PART
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
21B900
K Included in Engine Gasket Set−Ref. No. 358.
D Included in Carburetor Overhaul Kit−Ref. No. 121 or 121A.
z
Included in Carburetor Gasket Set−Ref. No. 977 or 977A.
Δ Included in Valve Gasket Set−Ref. No. 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5036−14
Assemblies include all parts shown in frames.
06/18/2008
14
300A
697349 Muffler
Used on Type No(s).
0015, 0016, 0020,
0022, 0026, 0028,
0029, 0036, 0038,
0117, 0121, 0126,
0127, 0129, 0140,
0142, 0152, 0156,
0157, 0194.
300G
794660 Muffler
Used on Type No(s).
0110, 0116, 0120,
0123, 0124, 0138,
0141, 0146, 0154,
0192, 0197, 0202.
304
698473 Housing−Blower
(Black)
−−−−−− Note −−−−−−
699085 Housing−
Blower
(Red)
305
697102 Screw
(Blower Housing)
305A
697103 Screw
(Blower Housing)
306
697359 Shield−Cylinder
307
691003 Screw
(Cylinder Shield)
309
693551 Motor−Starter
310
690323 Screw
(Starter Motor)
311
497608 Brush Set
333
795315 Armature−Magneto
334
691061 Screw
(Magneto Armature)
337 491055S Plug−Spark
−−−−−− Note −−−−−−
691043 Plug−Spark
Used on Type No(s).
0117, 0119, 0123,
0124, 0126, 0127,
0130, 0131, 0132,
0136, 0138, 0141,
0142, 0153, 0155,
0156, 0159, 0164,
0190, 0194, 0195,
0198, 0203.
356
697397 Wire−Stop
356A
398808 Wire−Stop
356B
697089 Wire−Stop
356C
399222 Wire−Stop
357
691483 Key−Drive Pulley
Used on Type No(s).
0119, 0127, 0130,
0136, 0155, 0156,
0195, 0198.
358
697151 Gasket Set−Engine
359
691077 Washer
(Ground Terminal)
Used on Type No(s).
0119, 0127.
363
19203 Puller−Flywheel
373
691612 Nut
(Ground Terminal)
Used on Type No(s).
0119, 0127.
383
89838S Wrench−Spark Plug
385
694476 Screw
(Fuel Pump)
385A
690297 Screw
(Fuel Pump)
387
697090 Pump−Fuel
(Includes Mounting
Bracket)
Used on Type No(s).
0015, 0016, 0026,
0029, 0036, 0117,
0124, 0127, 0129,
0131, 0132, 0138,
0140, 0141, 0142,
0152, 0154, 0156,
0157, 0194, 0197,
0202.
387A
808656 Pump−Fuel
404
691691 Washer
(Governor Crank)
415
690283 Plug
415A
794129 Plug
(Cover/Retainer)
(Used After Code Date
07040800).
431
697122 Elbow−Intake
445
698413 Filter−Air Cleaner
Cartridge
(Non Washable)
455
695113 Cup−Flywheel
Used on Type No(s).
0015, 0016, 0020,
0022, 0028, 0029,
0114, 0117, 0121,
0126, 0127, 0137,
0138, 0139, 0141,
0142, 0146, 0154,
0156, 0157, 0164,
0192, 0194, 0202.
456
695128 Plate−Pawl Friction
459 281505S Pawl−Ratchet
474A
696578 Alternator
(DC Only)
Used on Type No(s).
0120, 0131, 0132,
0146.
474B
696459 Alternator
(Dual Circuit)
Used on Type No(s).
0026, 0028, 0029,
0036, 0038, 0114,
0121, 0124, 0126,
0129, 0137, 0138,
0139, 0140, 0141,
0147, 0149, 0152,
0153, 0154, 0159,
0163, 0164, 0183,
0190, 0193, 0203.
474C
696457 Alternator
(Tri Circuit)
Used on Type No(s).
0020, 0110, 0119,
0123, 0127, 0130,
0136, 0155, 0156,
0192, 0194, 0195,
0197, 0198, 0202.
474D
696458 Alternator
(10−16 AMP)
Used on Type No(s).
0157.
493
695450 Bracket−Mounting
(Debris Screen Guard)
Used on Type No(s).
0116, 0120.