National Item Identification Number
01-057-4117
010574117
4820-01-057-4117
4820-01-057-4117
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_377.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_412.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_523.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)
10988
NSN (National Stock Number) 4820-01-057-4117, 4820010574117 NIIN (National Identification Number) 01-057-4117, 010574117
Part Numbers (Reference Numbers)
L32616
Required Categories
Required Description