National Item Identification Number
01-295-3785
012953785
4820-01-295-3785
4820-01-295-3785
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)
80063
Reference Numbers (Part Numbers)
803-2177934
803-2177934-X6X
803-2177934-X6XX-18
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
B1 THREADED FLANGED
2.117 INCHES NOMINAL
1.297 INCHES NOMINAL
0.216 INCHES NO
