NSN 3020-00-859-3603
Part Details | GROOVE PULLEY
3020-00-859-3603 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: BS32 58, BS32 5-8, V37, V37, 3020-00-859-3603, 00-859-3603, 3020008593603, 008593603
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1960 | 00-859-3603 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-859-3603
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BS32 5-8 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| V37 | 43491 | GENERAL SIGNAL CORP |
| V37 | 33781 | TUTHILL CORPORATIONDBA TUTHILL VAC & BLOWER SYSTEMS |
Technical Data | NSN 3020-00-859-3603
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.360 INCHES NOMINAL |
| PITCH DIAMETER | 2.600 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| FACE WIDTH | 0.750 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.500 INCHES NOMINAL |
| GROOVE WIDTH | 0.343 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 38.000 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 1 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.625 INCHES NOMINAL |
| BORE LENGTH | 0.750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.187 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.405 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 3/16-24 |
| HOLE LOCATION | ON TOP OF KEYWAY |