NSN 3020-00-972-0549
Part Details | GROOVE PULLEY
3020-00-972-0549 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: 146313, 146313, 3020-00-972-0549, 00-972-0549, 3020009720549, 009720549
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-972-0549 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-972-0549
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 146313 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 146313 | 57712 | TELEMECHANICS INC |
Technical Data | NSN 3020-00-972-0549
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
| PITCH DIAMETER | 5.374 INCHES NOMINAL |
| FACE WIDTH | 0.286 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | PCW000AAB PLASTIC, PHENOLIC |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.126 INCHES NOMINAL |
| GROOVE WIDTH | 0.155 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.312 INCHES NOMINAL |
| BORE LENGTH | 0.286 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |