National Item Identification Number
01-063-3768
010633768
4820-01-063-3768
4820-01-063-3768
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
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)
0KDP7
57140
0KDP7
Reference Numbers (Part Numbers)
R-95780PC20
SMS-66714
66714
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
B4 THREADED FLANGED
1.500 INCHES NOMINAL
0.515 INCHES NOMINAL
0.594 INCHES NO