NSN 3020-01-631-6449
Part Details | GROOVE PULLEY
3020-01-631-6449 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: 1189, 61011206, 61-01-1206, H8321660151, H832-1660-151, 7527068474144, 752-7068474-144, 1189, 3020-01-631-6449, 01-631-6449, 3020016316449, 016316449
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 22, 2014 | 01-631-6449 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-01-631-6449
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1189 | 76257 | CROSBY GROUP INC THEMCKISSICK PLANT DIV |
| 61-01-1206 | 96169 | ELECTRIC BOAT CORPORATION |
| H832-1660-151 | 96169 | ELECTRIC BOAT CORPORATION |
| 752-7068474-144 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 1189 | 6H760 | WEST EQUIPMENT COMPANY INC. |
Technical Data | NSN 3020-01-631-6449
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 4.0 INCHES NOMINAL |
| PITCH DIAMETER | 3.125 INCHES NOMINAL |
| FACE WIDTH | 0.875 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH2.0 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.4375 INCHES NOMINAL |
| GROOVE WIDTH | 0.375 INCHES NOMINAL |
| GROOVE RADIUS | 0.325 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.569 INCHES NOMINAL |
| BORE LENGTH | 1.0 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH2.0 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| END ITEM IDENTIFICATION | SHEVE ASSY, |