Part Details | ENGINE POPPET VALVE TAPPET
2805-00-148-7445 A cylindrically shaped metal item designed to transmit intermittent motion from the cam lobe on a shaft or cam ring, to the engine poppet valve. It may be mechanically or hydraulically operating, and may include adjusting devices.
Alternate Parts: 646847, 637270, 2805-00-148-7445, 00-148-7445, 2805001487445, 001487445
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | FEB 06, 1974 | 00-148-7445 | 22199 ( TAPPET, ENGINE POPPET VALVE ) |
REFERENCE DRAWINGS & PICTURES
TWO PIECE, CUPPED PUSH ROD END
Cross Reference | NSN 2805-00-148-7445
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 646847 | 28839 | TELEDYNE INDUSTRIES INCTELEDYNE POWER SYSTEMS DIV |
| 637270 | 28839 | TELEDYNE INDUSTRIES INCTELEDYNE POWER SYSTEMS DIV |
Technical Data | NSN 2805-00-148-7445
| Characteristic | Specifications |
|---|---|
| OPERATION METHOD | HYDRAULIC |
| MATERIAL AND LOCATION | STEEL OVERALL |
| CASEHARDENING INDICATOR | CASEHARDENED |
| CASEHARDENED LOCATION | OVERALL |
| STYLE DESIGNATOR | TWO PIECE, CUPPED PUSH ROD END |
| CONCENTRIC HOLE DEPTH | 3.438 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.594 INCHES NOMINAL |
| COUNTERBORE DEPTH | 2.030 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.480 INCHES NOMINAL |
| OVERALL LENGTH | 3.812 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.719 INCHES NOMINAL |
| BODY GROOVE WIDTH | 0.343 INCHES NOMINAL |
| CAM END DIAMETER | 1.245 INCHES NOMINAL |
| CAM END HEIGHT | 0.188 INCHES NOMINAL |
| CUP SPHERICAL RADIUS | 0.250 INCHES NOMINAL |
| CUP SPHERICAL DIAMETER | 0.500 INCHES NOMINAL |
| CUP DEPTH | 0.438 INCHES NOMINAL |
| BODY GROOVE DIAMETER | 0.700 INCHES NOMINAL |
| DISTANCE FROM BODY GROOVE CENTER TO CAM END | 1.562 INCHES NOMINAL |
| CUP END GROOVE DIAMETER | 0.700 INCHES NOMINAL |
| CUP END GROOVE WIDTH | 0.280 INCHES NOMINAL |
| DISTANCE FROM CUP END GROOVE CENTER TO CUP END | 0.938 INCHES NOMINAL |
| ADJUSTABILITY | NONADJUSTABLE |
| SIZE DESIGNATION | STANDARD |