NSN 3020-00-141-8959
Part Details | GROOVE PULLEY
3020-00-141-8959 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: Q95151008, Q9515-1008, H10004, H1000-4, BK50H, BK50HH58, BK50H-H-5/8, BG50DD58, BG50D-D-5/8, 3020-00-141-8959, 00-141-8959, 3020001418959, 001418959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-141-8959 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-141-8959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| Q9515-1008 | 71684 | CONVEYOR CO THE |
| H1000-4 | 71684 | CONVEYOR CO THE |
| BK50H | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| BK50H-H-5/8 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| BG50D-D-5/8 | 76474 | EMERSON POWER TRANSMISSIONCORPORATION |
Technical Data | NSN 3020-00-141-8959
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 PLAIN |
| OUTSIDE DIAMETER | 4.760 INCHES NOMINAL |
| OVERALL LENGTH | 1.313 INCHES NOMINAL |
| PITCH DIAMETER | 4.000 INCHES NOMINAL |
| FACE WIDTH | 0.875 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.750 INCHES NOMINAL AND AHH2.000 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.438 INCHES NOMINAL AND AHH0.125 INCHES NOMINAL |
| DESIGN FORM | SPOKED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | STEEL OVERALL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.688 INCHES NOMINAL |
| GROOVE WIDTH | 0.625 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 36.0 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.625 INCHES NOMINAL |
| BORE LENGTH | 1.188 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.406 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | BBZ2.000 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ0.469 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 5/8 - 18 |
| HOLE LOCATION | LOCATED ON TOP OF KEYWAY,1/4 IN. FROM AA HUB END |
| FURNISHED ITEMS AND QUANTITY | 1 SETSCREW |
