National Item Identification Number
00-818-0988
008180988
4820-00-818-0988
4820-00-818-0988
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-243-34P/css/TM-10-3930-243-34P_447.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-243-34P/css/TM-10-3930-243-34P_457.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-243-34P/css/TM-10-3930-243-34P_585.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)
89326
BARKSDALE INC
3211 FRUITLAND AVE
LOS ANGELES
CA
90058
323-589-6181
NSN (National Stock Number) 4820-00-818-0988, 4820008180988 NIIN (National Identification Number) 00-818-0988, 008180988
Part Numbers (Reference Numbers)
A21423
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY I
Required Description
B10 PLAIN FLANGED
0.812 INCHES NOMINAL
0.406 INCHES NOMINAL
0.683 INCHES NOMI