National Item Identification Number
00-164-5839
001645839
4810-00-164-5839
4810-00-164-5839
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4810
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)
07148
73030
Reference Numbers (Part Numbers)
26465
26465
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
HARDNESS RATI
Required Description
STEEL OVERALL
QQ-S-764 TYPE 302 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PASS