NSN 4820-01-187-1258
Part Details | VALVE SEAT
4820-01-187-1258 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: 36600 PC 5, 36600, C36107, C-36107, C364PC15, 4820-01-187-1258, 01-187-1258, 4820011871258, 011871258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 18, 1984 | 01-187-1258 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE FLANGED
Cross Reference | NSN 4820-01-187-1258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 36600 PC 5 | 77842 | EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS |
| 36600 | 77842 | EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS |
| C-36107 | 77842 | EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS |
| C364PC15 | 08192 | MARINE ELECTRONICS INC |
Technical Data | NSN 4820-01-187-1258
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE FLANGED |
| OVERALL HEIGHT | 2.515 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.125 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SPECIAL FEATURES | HEX WRENCHING FEATURE |