NSN 2805-00-271-9550

Part Details | ENGINE POPPET VALVE

2805-00-271-9550 A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.

Alternate Parts: 43014A, D1271, D-1271, E118, E-118, 43014A, 40010A, 1151, 1A5884, S1893, S-1893, 2805-00-271-9550, 00-271-9550, 2805002719550, 002719550

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-271-955015884 ( VALVE, POPPET, ENGINE )
REFERENCE DRAWINGS & PICTURES

MUSHROOM

VALVE,POPPET,ENGINE | 2805-00-271-9550, 002719550

SLOTTED

VALVE,POPPET,ENGINE | 2805-00-271-9550, 002719550
Cross Reference | NSN 2805-00-271-9550
Part Number Cage Code Manufacturer
43014A1ML14BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS
D-127195019DANA CORPSPICER TRANSMISSION DIV
E-11883087GOULD INCINDUSTRIAL MARKETING DIV
43014A28265HERCULES ENGINE CO INC
40010A54845HOIST LIFTRUCK MFG INC
115154509NAPASCO INTERNATIONAL INC
1A588495201NAPCO INTERNATIONAL LLC
S-189331033TRW INC TRW INTL TRADE GOVERNMENTSALES DEPT
Technical Data | NSN 2805-00-271-9550
Characteristic Specifications
HEAD STYLE MUSHROOM
HEAD HEIGHT0.2010 INCHES MINIMUM AND 0.2210 INCHES MAXIMUM
OUTSIDE DIAMETER1.5625 INCHES MINIMUM AND 1.5725 INCHES MAXIMUM
NECK RADIUS0.4375 INCHES NOMINAL
SEAT ANGLE IN DEG45.0
STEM STYLE SLOTTED
CHAMFER LENGTH0.0312 INCHES NOMINAL
SLOT WIDTH0.1580 INCHES MINIMUM AND 0.1620 INCHES MAXIMUM
SLOT LENGTH0.3300 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM
STEM LENGTH4.9158 INCHES MINIMUM AND 4.9208 INCHES MAXIMUM
STEM DIAMETER0.3720 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM
DISTANCE FROM SLOT TO STEM END0.1094 INCHES NOMINAL
SLOT RADIUS0.1790 INCHES MINIMUM AND 0.1810 INCHES MAXIMUM
CHAMFER ANGLE IN DEG45.0
CARBON RELIEF GROOVE NOT INCLUDED
FSC APPLICATION DATAGASOLINE ENGINE