Briggs & Stratton 233400 to 233499 20A, 571A, K27349, –––––––Note –––––, –––––––Note –––––, –––––––Note –––––, –––––––Note –––––, –––––––Note –––––, –––––––Note –––––, –––––––Note –––––

							233400 to 233499
		29			28		571A			728
						27
25
26
							20
			31			12		571		593
									20A
		30	32
27
							123
REF.	PART			REF.	PART		REF.	PART
NO.	NO.	DESCRIPTION		NO.	NO.	DESCRIPTION	NO.	NO.		DESCRIPTION
12	K270789	Gasket–Bearing		27	68546	Lock–Piston Pin	571A	291665	Support–Bearing
		Support		28	298401	Pin–Piston			(Ball Bearing)
20	K291675	Seal–Oil				(Standard)			––––––– Note –––––
20A	K391086	Seal–Oil				––––––– Note –––––			291283 Support–
25	294676	Piston Assembly				294681 Pin–Piston			Bearing
		(Standard)		29	298400	(.005” O.S.)			(Plain Bearing)
		––––––– Note –––––				Rod–Connecting			Used on Type No(s).
		294677 Piston Assy.				(Standard)			1143.
		(.010” O.S.)				––––––– Note –––––
									291710 Support–
		294678 Piston Assy.				390304 Rod–Conn.
									Bearing
		(.020” O.S.)				(.020” Undersize)
									(Ball Bearing)
		294679 Piston Assy.		30	220805	Dipper–Conn. Rod
									Used on Type No(s).
		(.030” O.S.)		31	22946	Lock–Rod Screw
									0631, 0634, 0638,
26	292100	Ring Set		32	230557	Screw–Conn. Rod
									0651, 1136, 1144,
		(Standard)		123	93415	Screw–Hex.
									1145, 1146, 1153,
		––––––– Note –––––		571	291672	Support–Bearing
									1155.
		298746 Ring Set				––––––– Note –––––
							593	K27349	Gasket–Bearing
		(Chrome Standard)				291662 Support–
									Support
		292101 Ring Set				Bearing
									(.020” Thick)
		(.010” O.S.)				Used on Type No(s).
									––––––– Note –––––
		292102 Ring Set				1143.
									K27374 Gasket–
		(.020” O.S.)
									Bearing Support
		292103 Ring Set
		(.030” O.S.)							(.005” Thick)
									K27375 Gasket–
									Bearing Support
									(.009” Thick)
							728	94627	Screw–Hex.

K Included in Gasket Set–See Ref. No. 291728. D Included in Carburetor Kit–Part No. 395670.

7584–3	Assemblies include all parts shown in frames.	68
	3