National Item Identification Number
01-086-8683
010868683
4820-01-086-8683
4820-01-086-8683
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_380.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_413.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_522.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_524.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) 4820-01-086-8683, 4820010868683 NIIN (National Identification Number) 01-086-8683, 010868683
Part Numbers (Reference Numbers)
L35334
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
0.793 INCHES MINIMUM AND
0.798 INCHES MAXIMUM
0.751 INCHES M