National Item Identification Number
01-313-9436
013139436
4820-01-313-9436
4820-01-313-9436
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)
86184
86184
86184
86184
Reference Numbers (Part Numbers)
PL-80345C REF .21
80331C
84498
84498 ITEM 21
Required Categories
STYLE DESIGNATOR
HARDNESS RATING
SEATING SURFACE SHAPE
Required Description
B6 PLAIN
NOT RATED
FLAT