National Item Identification Number
00-146-4259
001464259
4810-00-146-4259
4810-00-146-4259
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4810
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)
24446
24446
24446
24446
24446
24446
Reference Numbers (Part Numbers)
WW5937166PC14
WW5937166PC14
WW5937187PC67
WW5937187PC67
WW5939373PC12
WW593
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
2.781 INCHES NOMINAL
2.187 INCHES NOMINAL
1.750 INCHES NOMIN