NSN 3020-01-106-4682
Part Details | GROOVE PULLEY
3020-01-106-4682 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: 1975813, 1975-8-13, C79441, C7944-1, N12081, N1208-1, 3020-01-106-4682, 01-106-4682, 3020011064682, 011064682
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 18, 1981 | 01-106-4682 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-01-106-4682
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1975-8-13 | 29965 | ARVAN, INC.DBA AEROSPACE DIVISION |
| C7944-1 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| N1208-1 | 25337 | RALMARK COMPANY |
Technical Data | NSN 3020-01-106-4682
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 3.245 INCHES MINIMUM AND 3.255 INCHES MAXIMUM |
| OVERALL LENGTH | 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| FACE WIDTH | 0.420 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.390 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.031 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.250 INCHES NOMINAL |
| GROOVE WIDTH | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| GROOVE RADIUS | 0.063 INCHES MINIMUM AND 0.066 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | E ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |