National Item Identification Number
00-847-0387
008470387
4820-00-847-0387
4820-00-847-0387
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-234-34P/css/TM-9-2520-234-34P_110.htm
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-234-34P/css/TM-9-2520-234-34P_124.htm
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-234-34P/css/TM-9-2520-234-34P_132.htmDescription
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Commercial and Government Entity Code (Supplier Data)
19207
NSN (National Stock Number) 4820-00-847-0387, 4820008470387 NIIN (National Identification Number) 00-847-0387, 008470387
Part Numbers (Reference Numbers)
8351529
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.178 INCHES MINIMUM AND
0.188 INCHES MAXIMUM
1.127 INCHES MINIMUM A