NSN 3020-01-134-3792
Part Details | GROOVE PULLEY
3020-01-134-3792 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: 12268912, 3020-01-134-3792, 01-134-3792, 3020011343792, 011343792
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 03, 1982 | 01-134-3792 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-134-3792
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12268912 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-01-134-3792
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 5 PLAIN |
| OUTSIDE DIAMETER | 7.560 INCHES NOMINAL |
| OVERALL LENGTH | 4.894 INCHES NOMINAL |
| PITCH DIAMETER | 6.090 INCHES NOMINAL |
| FACE WIDTH | 1.560 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.377 INCHES MINIMUM AND BBZ1.378 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ3.334 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | STB809AAB STEEL, ASTM A148 |
| SURFACE TREATMENT | ENAMEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.815 INCHES MINIMUM AND 0.949 INCHES MAXIMUM |
| GROOVE WIDTH | 0.438 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 36.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | INVOLUTE SPLINE |
| SPLINE QUANTITY | 14 |
| SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| SPLINE PITCH DIAMETER | 0.8750 INCHES NOMINAL |
| SPLINE MAJOR DIAMETER | 0.948 INCHES NOMINAL |
| SPLINE MINOR DIAMETER | 0.815 INCHES MINIMUM AND 0.820 INCHES MAXIMUM |
| SPLINE LENGTH | 1.000 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BOTH ENDS |
| COUNTERBORE DIAMETER | 1.094 INCHES NOMINAL AND 1.128 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.406 INCHES NOMINAL AND 0.220 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | GROOVED |
| FIRST END GROOVE DIAMETER AND LOCATION | BBZ1.287 INCHES MINIMUM AND BBZ1.295 INCHES MAXIMUM |
| FIRST END GROOVE WIDTH AND LOCATION | BBZ0.056 INCHES MINIMUM AND BBZ0.060 INCHES MAXIMUM |
| FIRST END LENGTH FROM GROOVE TO END AND LOCATION | BBZ0.109 INCHES MINIMUM AND BBZ0.141 INCHES MAXIMUM |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING LOCATION | AA END |
| SPECIAL FEATURES | STATIC BALANCED TO 0.500 IN. OZ. BY DRILLING/GRINDING |
| END ITEM IDENTIFICATION | 2350-00-078-4545 CARRIER,CARGO,FT,M548 |