National Item Identification Number
01-131-3150
011313150
4820-01-131-3150
4820-01-131-3150
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)
75545
LAWLER MANUFACTURING CO. INC.
5330 E. 25TH STREET
INDIANAPOLIS
IN
46218
317-261-1212
75545
LAWLER MANUFACTURING CO. INC.
5330 E. 25TH STREET
INDIANAPOLIS
IN
46218
317-261-1212
75545
LAWLER MANUFACTURING CO. INC.
5330 E. 25TH STREET
INDIANAPOLIS
IN
46218
317-261-1212
Reference Numbers (Part Numbers)
1538
992-D
992-D PIECE 18
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
4.000 INCHES NOMINAL
2.875 INCHES NOMINAL
2.250 INCHES NOMIN