NSN 3020-00-428-2126
Part Details | GROOVE PULLEY
3020-00-428-2126 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: MD2951, MD295-1, 3020-00-428-2126, 00-428-2126, 3020004282126, 004282126
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-428-2126 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-428-2126
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MD295-1 | 66289 | WISCONSIN MOTORS LLC |
Technical Data | NSN 3020-00-428-2126
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 3 PLAIN |
| OUTSIDE DIAMETER | 5.000 INCHES NOMINAL |
| OVERALL LENGTH | 3.125 INCHES NOMINAL |
| FLANGE THICKNESS | 0.375 INCHES NOMINAL |
| PITCH DIAMETER | 4.375 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| FACE WIDTH | 1.000 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH2.500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH2.125 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 |
| SURFACE TREATMENT | PAINT |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.625 INCHES NOMINAL |
| GROOVE WIDTH | 0.625 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 20.0 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | SECTION A-BELT OF STD V-BELT |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.125 INCHES NOMINAL |
| BORE LENGTH | 3.000 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 6 |
| THREAD SIZE | 3/8 - 16 THD |
| HOLE LOCATION | ON FLANGE |