National Item Identification Number
01-145-5552
011455552
4820-01-145-5552
4820-01-145-5552
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)
51157H
Required Categories
FLANGE DIAMETER
UNDER FLANGE HEIGHT
MATERIAL
Required Description
2.093 INCHES NOMINAL
0.812 INCHES NOMINAL
NICKEL ALLOY OVERALL