National Item Identification Number
01-350-8728
013508728
4820-01-350-8728
4820-01-350-8728
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)
43689
53711
53711
Reference Numbers (Part Numbers)
DF330705 FIND 11
211031421
801-6405340 FIND 11
Required Categories
MATERIAL
HARDNESS RATING
SEATING SURFACE SHAPE
SEAT RADIUS
THE MANUFACTURERS
Required Description
RUBBER SYNTHETIC OVERALL
NOT RATED
RADIAL
0.030 INCHES NOMINAL
53711
801-64