National Item Identification Number
01-137-3317
011373317
4820-01-137-3317
4820-01-137-3317
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)
92021
PBM INC.
1070 SANDY HILL RD
IRWIN
PA
15642
724-863-0550
Reference Numbers (Part Numbers)
MP-16-8B
Required Categories
FLANGE DIAMETER
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
SEATING SURFACE
Required Description
2.335 INCHES NOMINAL
0.360 INCHES NOMINAL
1.500 INCHES NOMINAL
PLASTIC OVERAL