NSN 3020-01-044-6402
Part Details | GROOVE PULLEY
3020-01-044-6402 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: 13207E8605, 3020-01-044-6402, 01-044-6402, 3020010446402, 010446402
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 18, 1977 | 01-044-6402 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-044-6402
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13207E8605 | 97403 | CECOM LR CENTER |
Technical Data | NSN 3020-01-044-6402
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 PLAIN |
| OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
| OVERALL LENGTH | 3.440 INCHES NOMINAL |
| PITCH DIAMETER | 4.875 INCHES NOMINAL |
| FACE WIDTH | 3.080 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.880 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.360 INCHES NOMINAL AND BCA1.910 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST6347AAB STEEL, AISI 1018 |
| SURFACE TREATMENT | PAINT |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 4 |
| GROOVE DEPTH | 0.625 INCHES NOMINAL |
| GROOVE WIDTH | 0.656 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 38.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 1.520 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 1.015 INCHES NOMINAL |
| TAPER BORE MINOR DIAMETER | 0.996 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.253 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.623 INCHES NOMINAL |
| KEYWAY SPACING IN DEG | 360.0 |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | NUT |
| SECURING LOCATION | BB END |