NSN 3020-00-517-4456
Part Details | GROOVE PULLEY
3020-00-517-4456 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: 3311509, 3311509, 3311509, 3020-00-517-4456, 00-517-4456, 3020005174456, 005174456
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-4456 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-517-4456
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3311509 | 07310 | CALABRESE & SONS, INC. |
| 3311509 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 3311509 | 55380 | HATCH & KIRK, INC. |
Technical Data | NSN 3020-00-517-4456
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 PLAIN |
| OUTSIDE DIAMETER | 5.645 INCHES MINIMUM AND 5.655 INCHES MAXIMUM |
| OVERALL LENGTH | 5.375 INCHES NOMINAL |
| PITCH DIAMETER | 5.150 INCHES NOMINAL |
| FACE WIDTH | 4.375 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH2.000 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH1.000 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST2029AAB STEEL, MIL-S-890, CLASS C |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 4 |
| GROOVE DEPTH | 0.688 INCHES NOMINAL |
| GROOVE WIDTH | 0.654 INCHES MINIMUM AND 0.656 INCHES MAXIMUM |
| V GROOVE ANGLE IN DEG | 40.0 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 3.375 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 1.1860 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM |
| TAPER BORE MINOR DIAMETER | 0.764 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.7287 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |