National Item Identification Number
01-419-3671
014193671
4820-01-419-3671
4820-01-419-3671
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)
96169
96169
53711
53711
53711
53711
Reference Numbers (Part Numbers)
C791-5601
C791-5601-MFBC-A15
218013560
556-6406596-MFBC-A15
556-6406596-MFBC
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B11 PLAIN
1.470 INCHES NOMINAL
3.247 INCHES NOMINAL
1.938 INCHES NOMINAL
PLA