National Item Identification Number
01-313-7305
013137305
4820-01-313-7305
4820-01-313-7305
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)
61661
61661
61661
Reference Numbers (Part Numbers)
PS-1V12C0001
PS-1V12C0001 PC3
1V12C0001-3
Required Categories
SURFACE TREATMENT
HARDNESS RATING
SEATING SURFACE SHAPE
Required Description
CHROMIUM SEAT
NOT RATED
FLAT