National Item Identification Number
01-068-4691
010684691
4820-01-068-4691
4820-01-068-4691
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-300-34P/css/TM-5-3810-300-34P_563.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-300-34P/css/TM-5-3810-300-34P_570.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-300-34P/css/TM-5-3810-300-34P_731.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)
08302
BRADEN CARCO GEARMATIC
DIV OF PACCAR INC
800 E DALLAS ST
547
BROKEN ARROW
OK
74012
918-251-8511
10988
NSN (National Stock Number) 4820-01-068-4691, 4820010684691 NIIN (National Identification Number) 01-068-4691, 010684691
Part Numbers (Reference Numbers)
A22773
S93774
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
B4 THREADED FLANGED
1.000 INCHES NOMINAL
0.375 INCHES NOMINAL
ANY ACCEPTABLE;