National Item Identification Number
01-139-4346
011394346
4820-01-139-4346
4820-01-139-4346
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Referenced on: http://trucks5ton.tpub.com//TM-9-2320-272-24P-2/TM-9-2320-272-24P-20861.htm
Referenced on: http://trucks5ton.tpub.com//TM-9-2320-272-24P-2/TM-9-2320-272-24P-21079.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)
77640
TRW INC
DBA COMMERCIAL STEERING DIVISION
800 HEATH ST
LAFAYETTE
IN
47904
765-429-1995
NSN (National Stock Number) 4820-01-139-4346, 4820011394346 NIIN (National Identification Number) 01-139-4346, 011394346
Part Numbers (Reference Numbers)
415442
Required Categories
Required Description