National Item Identification Number
00-977-2838
009772838
4810-00-977-2838
4810-00-977-2838
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4810
Description
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)
08634
STURDY PRODUCTS MFG CO
23300 AMBER AVE
WARREN
MI
48089
586-756-0350
94580
2K384
METALLIZED CARBON CORPORATION
19 SOUTH WATER STREET
OSSINING
NY
10562
914-941-3738
80894
MORGAN ADVANCED MATERIALS INC
DBA PURE CARBON COMPANY DIV PURE
441 HALL AVE
SAINT MARYS
PA
15857
814-781-1573
Reference Numbers (Part Numbers)
BUWEPSDWG1557002
BUWEPSDWG1557002
1557002
1557002
1557002
Required Categories
HARDNESS RATING
SEATING SURFACE SHAPE
SEAT ANGLE IN DEG
TAPER MINOR DIAMETER
Required Description
NOT RATED
ANGULAR
35.000 NOMINAL
0.809 INCHES MINIMUM AND
0.815 INCHES MAXIM