NSN 3020-00-911-6638
Part Details | GROOVE PULLEY
3020-00-911-6638 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: 11700534, 11700534, 3020-00-911-6638, 00-911-6638, 3020009116638, 009116638
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1960 | 00-911-6638 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-911-6638
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11700534 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 11700534 | 19205 | SPRINGFIELD ARMORY |
Technical Data | NSN 3020-00-911-6638
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.640 INCHES NOMINAL |
| FACE WIDTH | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0941AAB ALUMINUM ALLOY, QQ-A-225/6, T4 |
| SURFACE TREATMENT | CHROMATE |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.105 INCHES NOMINAL |
| GROOVE WIDTH | 0.092 INCHES MINIMUM AND 0.108 INCHES MAXIMUM |
| GROOVE RADIUS | 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.202 INCHES MINIMUM AND 0.208 INCHES MAXIMUM |
| BORE LENGTH | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SPECIAL FEATURES | CHAMFER ON 1 OD,0.020 IN. MIN,0.050 IN. MAX BY 44 DEGREES |