NSN 3020-00-452-6221
Part Details | GROOVE PULLEY
3020-00-452-6221 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: 137151, 137151, B137151, 3020-00-452-6221, 00-452-6221, 3020004526221, 004526221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 08, 1970 | 00-452-6221 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-452-6221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 137151 | 7Y687 | BRITISH AEROSPACE HOLDINGS INC |
| 137151 | U1607 | TRIUMPH CONTROLS - UK, LTD.DIV TRIUMPH CONTROLS UK LTD |
| B137151 | U1607 | TRIUMPH CONTROLS - UK, LTD.DIV TRIUMPH CONTROLS UK LTD |
Technical Data | NSN 3020-00-452-6221
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 0.562 INCHES NOMINAL |
| FACE WIDTH | 0.438 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.469 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.125 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.250 INCHES NOMINAL |
| GROOVE WIDTH | 0.469 INCHES NOMINAL |
| GROOVE RADIUS | 0.125 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.406 INCHES NOMINAL |
| BORE LENGTH | 0.562 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |