NSN 3020-01-055-8662
Part Details | GROOVE PULLEY
3020-01-055-8662 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: 4168896, 4168896, 3020-01-055-8662, 01-055-8662, 3020010558662, 010558662
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 12, 1978 | 01-055-8662 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-01-055-8662
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4168896 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 4168896 | T0720 | FNSS SAVUNMA SISTEMLERI A.S. |
Technical Data | NSN 3020-01-055-8662
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 5.720 INCHES MINIMUM AND 6.040 INCHES MAXIMUM |
| OVERALL LENGTH | 1.158 INCHES MINIMUM AND 1.218 INCHES MAXIMUM |
| PITCH DIAMETER | 4.250 INCHES MINIMUM |
| FACE WIDTH | 1.098 INCHES MINIMUM AND 1.158 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.030 INCHES MINIMUM |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | K ANY ACCEPTABLE |
| BEARING QUANTITY | A1$A2 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.773 INCHES MINIMUM AND 1.783 INCHES MAXIMUM |
| BORE LENGTH | 1.158 INCHES MINIMUM AND 1.218 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING LOCATION | BOTH ENDS |
| SPECIAL FEATURES | BEARING SLEEVE MATL BRONZE MIL-B-5687 TYPE 1 COMP A OR GRAPHITE IMPREGNATED BRONZE |