NSN 3020-01-331-8873
Part Details | GROOVE PULLEY
3020-01-331-8873 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: 574501, 3020-01-331-8873, 01-331-8873, 3020013318873, 013318873
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 29, 1990 | 01-331-8873 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-331-8873
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 574501 | 95975 | ULVEN MACHINERY COMPANY, INCDBA SKOOKUM |
Technical Data | NSN 3020-01-331-8873
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 12.000 INCHES NOMINAL |
| OVERALL LENGTH | 3.750 INCHES NOMINAL |
| FACE WIDTH | 2.500 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH3.500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.625 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 2.250 INCHES NOMINAL |
| BORE LENGTH | 3.750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | BD ANY ACCEPTABLE |
| END ITEM IDENTIFICATION | 2330-01-303-8832 |