NSN 3020-00-740-9948
Part Details | GROOVE PULLEY
3020-00-740-9948 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Alternate Parts: M305822, 7409948, 3020-00-740-9948, 00-740-9948, 3020007409948, 007409948
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-740-9948 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-740-9948
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M305822 | 61465 | GARWOOD/FELLER INCGARWOOD WINCH DIV |
| 7409948 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-00-740-9948
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 5.375 INCHES NOMINAL |
| OVERALL LENGTH | 1.480 INCHES MINIMUM AND 1.490 INCHES MAXIMUM |
| PITCH DIAMETER | 5.016 INCHES NOMINAL |
| FACE WIDTH | 1.125 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH2.500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.180 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST2232AAB STEEL, QQ-S-681, CLASS 80-40 |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.179 INCHES NOMINAL |
| GROOVE WIDTH | 0.812 INCHES NOMINAL |
| GROOVE RADIUS | 0.406 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.749 INCHES NOMINAL |
| BORE LENGTH | 1.480 INCHES MINIMUM AND 1.490 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DC ANY ACCEPTABLE |
| SECURING LOCATION | BOTH ENDS |