NSN 3020-01-249-1662
Part Details | GROOVE PULLEY
3020-01-249-1662 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: 12335503, 3020-01-249-1662, 01-249-1662, 3020012491662, 012491662
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 06, 1987 | 01-249-1662 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-249-1662
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12335503 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-01-249-1662
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.500 INCHES NOMINAL |
| FACE WIDTH | 0.530 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST1739AAB STEEL, CRES, 300 SERIES |
| SURFACE TREATMENT | CADMIUM AND PAINT |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.188 INCHES NOMINAL |
| GROOVE WIDTH | 0.330 INCHES NOMINAL |
| GROOVE RADIUS | 0.188 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM |
| BORE LENGTH | 0.530 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DC ANY ACCEPTABLE |
| SECURING LOCATION | PULLEY SURFACE |
| BOLT CIRCLE DIAMETER | 1.000 INCHES NOMINAL |