National Item Identification Number
00-375-8191
003758191
4820-00-375-8191
4820-00-375-8191
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)
62983
62983
53711
Reference Numbers (Part Numbers)
B105680PCALL
105680PCALL
4824E3105926PC11
4824E3105926PC11
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
0.438 INCHES NOMINAL
0.438 INCHES NOMINAL
0.125 INCHES NOMIN