National Item Identification Number
00-794-2776
007942776
4820-00-794-2776
4820-00-794-2776
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)
01289
24446
01289
24446
Reference Numbers (Part Numbers)
356C690-4
356C690-4
439B750PC4
439B750PC4
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
6.750 INCHES MINIMUM AND
6.751 INCHES MAXIMUM
5.562 INCHES N
