National Item Identification Number
00-678-6147
006786147
4820-00-678-6147
4820-00-678-6147
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)
19207
Reference Numbers (Part Numbers)
GG6056B
7005706
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.498 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
2.495 INCHES MINIMUM A