NSN 3020-00-517-1641
Part Details | GROOVE PULLEY
3020-00-517-1641 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: 13769P, 13769P, SL8164PC4, SL8164PC4, 3020-00-517-1641, 00-517-1641, 3020005171641, 005171641
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-1641 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-517-1641
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13769P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 13769P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL8164PC4 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL8164PC4 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 3020-00-517-1641
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 6.247 INCHES MINIMUM AND 6.253 INCHES MAXIMUM |
| PITCH DIAMETER | 6.000 INCHES NOMINAL |
| FACE WIDTH | 1.375 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH2.500 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | BN0134AAB BRONZE, SAE 65 |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.460 INCHES NOMINAL |
| GROOVE WIDTH | 0.504 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 38.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| BORE LENGTH | 1.375 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | BOTH ENDS |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 1/4 - 20 |
| HOLE LOCATION | LOCATED ON TOP OF KEY |