National Item Identification Number
00-439-8279
004398279
4820-00-439-8279
4820-00-439-8279
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)
00198
77445
00198
77445
Reference Numbers (Part Numbers)
113651P005
113651P005
113651P5
113651P5
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.462 INCHES MINIMUM AND
0.464 INCHES MAXIMUM
3.075 INCHES MINIMUM A
