National Item Identification Number
01-049-8709
010498709
4820-01-049-8709
4820-01-049-8709
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)
1084-201
51172-N183
Required Categories
FLANGE DIAMETER
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
SPECIAL FEATURE
Required Description
3.750 INCHES NOMINAL
0.250 INCHES NOMINAL
3.031 INCHES NOMINAL
COPPER ALLOY B