National Item Identification Number
01-329-2174
013292174
4820-01-329-2174
4820-01-329-2174
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)
55378
TRAC REGULATOR CO INC
160 S TERRACE AVE
MOUNT VERNON
NY
10550
914-699-9352
Reference Numbers (Part Numbers)
341-02
Required Categories
BODY INSIDE DIAMETER
MATERIAL
SEATING SURFACE SHAPE
SEAT ANGLE IN DEG
Required Description
2.000 INCHES NOMINAL
STEEL COMP 303 OVERALL
ANGULAR
30.000 NOMINAL