NSN 4820-00-408-8675
Part Details | VALVE SEAT
4820-00-408-8675 A replaceable item designed to provide a 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.
Alternate Parts: 91139PC8, 91139008, 91139-008, 4820-00-408-8675, 00-408-8675, 4820004088675, 004088675
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | APR 27, 1974 | 00-408-8675 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

Cross Reference | NSN 4820-00-408-8675
Part Number | Cage Code | Manufacturer |
---|---|---|
91139PC8 | 12335 | PRINCE VALVE INC |
91139-008 | 12335 | PRINCE VALVE INC |
Technical Data | NSN 4820-00-408-8675
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | PLAIN |
OVERALL HEIGHT | 0.094 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 1.125 INCHES NOMINAL |
BODY INSIDE DIAMETER | 0.750 INCHES NOMINAL |
SEATING SURFACE SHAPE | FLAT |