NSN 3020-00-411-2475
Part Details | GROOVE PULLEY
3020-00-411-2475 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: 239471R91, 239471R91, 239471R91, 3020-00-411-2475, 00-411-2475, 3020004112475, 004112475
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 18, 1969 | 00-411-2475 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-411-2475
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 239471R91 | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 239471R91 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIOPLANT |
| 239471R91 | 92679 | NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION |
Technical Data | NSN 3020-00-411-2475
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 PLAIN |
| OUTSIDE DIAMETER | 5.875 INCHES NOMINAL |
| OVERALL LENGTH | 3.000 INCHES NOMINAL |
| PITCH DIAMETER | 5.250 INCHES NOMINAL |
| FACE WIDTH | 1.359 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ2.500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.000 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.625 INCHES NOMINAL |
| GROOVE WIDTH | 0.500 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 34.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.500 INCHES NOMINAL |
| BORE LENGTH | 1.688 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| COUNTERBORE DIAMETER | 4.125 INCHES NOMINAL |
| COUNTERBORE DEPTH | 1.312 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.844 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | BB END |
| SECURING HOLE QUANTITY | 2 |
| THREAD SIZE | 3/8-16 |
| HOLE LOCATION | 30 DEG CC FROM KEYWAY AND 180 DEG APART |
| SPECIAL FEATURES | VIBRATION DAMPER INCLUDED |