National Item Identification Number
00-920-2722
009202722
4820-00-920-2722
4820-00-920-2722
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)
76364
MILWAUKEE VALVE COMPANY INC
16550 W.STRATTON DR.
NEW BERLIN
WI
53151
262-432-2885
Reference Numbers (Part Numbers)
51156D
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
HARDNESS RATIN
Required Description
B5 PLAIN THREADED
0.315 INCHES NOMINAL
0.938 INCHES NOMINAL
PLASTIC OVERALL;