National Item Identification Number
01-348-1764
013481764
4820-01-348-1764
4820-01-348-1764
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)
53711
53711
53711
Reference Numbers (Part Numbers)
DF330642 FIND 14
211055750
801-6408782 FIND 14
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B11 PLAIN
0.312 INCHES NOMINAL
1.747 INCHES NOMINAL
1.000 INCHES NOMINAL
PLA