National Item Identification Number
01-202-6339
012026339
4820-01-202-6339
4820-01-202-6339
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)
3V183
LEWIS MACHINE COMPANY
22 JOHN ST
EAST HARTFORD
CT
06108
860-289-3468
31340
77445
33617
ELECTRO-METHODS INC
330 GOVERNORS HWY
SOUTH WINDSOR
CT
06074
860-289-8661
Reference Numbers (Part Numbers)
755936
755936
755936
7559367
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B9 PLAIN FLANGED
2.492 INCHES NOMINAL
1.2335 INCHES NOMINAL
0.246 INCHES NOMI