National Item Identification Number
01-375-7266
013757266
4820-01-375-7266
4820-01-375-7266
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)
02570
12623
02570
12623
02570
12623
Reference Numbers (Part Numbers)
SS-65TITEM19,20
SS-65TITEM19,20
SS-9S-65T-W1
SS-9S-65T-W1
22-9S-65T-W1
22-9
Required Categories
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRITICALITY CODE JUSTIFICATION
Required Description
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALI
