NSN 3020-01-254-9943
Part Details | FLAT PULLEY
3020-01-254-9943 A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes PULLEY, CONE. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Alternate Parts: 428423001, 428423-001, 428423, 428423001, 428423-001, 3020-01-254-9943, 01-254-9943, 3020012549943, 012549943
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 14, 1987 | 01-254-9943 | 08111 ( PULLEY, FLAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-254-9943
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 428423-001 | 91417 | HARRIS CORPORATIONDBA GOVERNMENT COMMUNICATIONS |
| 428423 | 91417 | HARRIS CORPORATIONDBA GOVERNMENT COMMUNICATIONS |
| 428423-001 | 0BKV2 | SOUTHEASTERN ENGINEERING, INC |
Technical Data | NSN 3020-01-254-9943
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| OVERALL LENGTH | 0.800 INCHES NOMINAL |
| FACE WIDTH | 0.220 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.626 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.580 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0293AAB ALUMINUM ALLOY, QQ-A-225/8, ALLOY 6061, T6 |
| RIM TYPE | SOLID |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.375 INCHES NOMINAL |
| BORE LENGTH | 0.800 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BOTH ENDS |
| COUNTERBORE DIAMETER | 0.500 INCHES NOMINAL AND 0.620 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.345 INCHES NOMINAL AND 0.120 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |