National Item Identification Number
01-187-4014
011874014
4810-01-187-4014
4810-01-187-4014
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)
59364
99193
Reference Numbers (Part Numbers)
3167371-2
3167371-2
Required Categories
FLANGE DIAMETER
OVERALL HEIGHT
SPECIAL FEATURES
TEST DATA DOCUMENT
CRITICALI
Required Description
0.729 INCHES MINIMUM AND
0.731 INCHES MAXIMUM
1.400 INCHES MINIMUM AND
1.410