NSN 2815-00-961-7147
Part Details | ENGINE POPPET VALVE ROTOR
2815-00-961-7147 A spring loaded metallic device which is specifically designed to rotate the poppet valves of an internal combustion engine to prevent uneven wear and/or distortion of the valve seating surface. See also SEAT, HELICAL COMPRESSION SPRING.
Alternate Parts: P1171, 287012BS, 287012, 287012BS, 287012, R0S207A, 2815-00-961-7147, 00-961-7147, 2815009617147, 009617147
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JUN 06, 1966 | 00-961-7147 | 22200 ( ROTOR, ENGINE POPPET VALVE ) |
REFERENCE DRAWINGS & PICTURES
POSITIVE TYPE-TAPERED BORE
Cross Reference | NSN 2815-00-961-7147
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P1171 | 07860 | BOGUE ELECTRIC MANUFACTURING CO |
| 287012BS | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 287012 | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 287012BS | 28265 | HERCULES ENGINE CO INC |
| 287012 | 28265 | HERCULES ENGINE CO INC |
| R0S207A | 06947 | TRW EQUIPMENT |
Technical Data | NSN 2815-00-961-7147
| Characteristic | Specifications |
|---|---|
| ROTATION DIRECTION | COUNTERCLOCKWISE |
| STYLE DESIGNATOR | POSITIVE TYPE-TAPERED BORE |
| OVERALL HEIGHT | 0.438 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.938 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.125 INCHES NOMINAL |
| SECOND STEP DIAMETER | 1.406 INCHES NOMINAL |
| SECOND STEP LENGTH | 0.250 INCHES NOMINAL |
| BORE DIAMETER | 0.500 INCHES NOMINAL |
| TAPERED BORE INCLUDED ANGLE IN DEG | 14 DEG |
| DISTANCE FROM END TO NEAREST STEP | 0.062 INCHES NOMINAL |
