NSN 3020-00-140-3780
Part Details | FLAT PULLEY
3020-00-140-3780 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: 328614, 3020-00-140-3780, 00-140-3780, 3020001403780, 001403780
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 25, 1971 | 00-140-3780 | 08111 ( PULLEY, FLAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-140-3780
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 328614 | 57712 | TELEMECHANICS INC |
Technical Data | NSN 3020-00-140-3780
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 PLAIN |
| OUTSIDE DIAMETER | 0.870 INCHES NOMINAL |
| OVERALL LENGTH | 0.844 INCHES NOMINAL |
| PITCH DIAMETER | 0.812 INCHES NOMINAL |
| FACE WIDTH | 0.406 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BCA0.406 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.438 INCHES NOMINAL |
| DESIGN FORM | SPOKED |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | NOT INCLUDED |
| MATERIAL AND LOCATION | STEEL OVERALL |
| RIM TYPE | SOLID |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.735 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 2 |
| HOLE LOCATION | ON HUB BETWEEN PULLEY FACE AND HUB END,180 DEG APART |
| DRILLED HOLE DIAMETER | 0.130 INCHES NOMINAL |
