National Item Identification Number
01-400-3116
014003116
4820-01-400-3116
4820-01-400-3116
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)
91816
91816
Reference Numbers (Part Numbers)
E34677
34677
Required Categories
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
MATERIAL
SURFACE T
Required Description
1.115 INCHES MINIMUM AND
1.116 INCHES MAXIMUM
1.555 INCHES MINIMUM AND
1.560