NSN 3020-00-674-1867
Part Details | GROOVE PULLEY
3020-00-674-1867 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: AK3895, 477222611, 47-722-261-1, MR0H134321, MR0H13-432-1, 15600H134321, 15600H13-432-1, 3020-00-674-1867, 00-674-1867, 3020006741867, 006741867
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-674-1867 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-674-1867
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AK3895 | 16410 | A AND K MFG CO INC |
| 47-722-261-1 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| MR0H13-432-1 | 83115 | HARDMAN AIRCRAFT INC |
| 15600H13-432-1 | 81996 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3020-00-674-1867
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| OVERALL LENGTH | 0.438 INCHES NOMINAL |
| PITCH DIAMETER | 1.400 INCHES NOMINAL |
| FACE WIDTH | 0.316 INCHES MINIMUM AND 0.326 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.420 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.058 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.154 INCHES MINIMUM AND 0.159 INCHES MAXIMUM |
| GROOVE WIDTH | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| GROOVE RADIUS | 0.047 INCHES MINIMUM AND 0.053 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 | 0.438 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |