National Item Identification Number
01-377-6964
013776964
4820-01-377-6964
4820-01-377-6964
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)
61661
61661
61661
61661
Reference Numbers (Part Numbers)
FIG 11W-CB2 ITEM 2
M11W1328
M11W1328 (77) I
M11W1328 ITEM 2
Required Categories
STYLE DESIGNATOR
MATERIAL
Required Description
B6 PLAIN
STEEL SEAT