National Item Identification Number
01-477-9435
014779435
4820-01-477-9435
4820-01-477-9435
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)
96169
96169
96169
53711
53711
Reference Numbers (Part Numbers)
2640-801X2 PC 46
2643-405-01
2643-405-01 ITEM 52
845-728524 ITEM 52
845-7285
Required Categories
MATERIAL
III END ITEM IDENTIFICATION
Required Description
PLASTIC POLYAMIDE BODY
AIR BLEED TYPE BALL VALVE ASSEMBLY