NSN 3020-01-446-5174
Part Details | GROOVE PULLEY
3020-01-446-5174 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: 106453, 106453, 106453, 104653, 3020-01-446-5174, 01-446-5174, 3020014465174, 014465174
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 08, 1997 | 01-446-5174 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-446-5174
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 106453 | S8980 | HAMILTON C W F & CO LTD |
| 106453 | E0062 | HAMILTON C W F & CO LTD HAMILTON JEDBA HAMILTON JET |
| 106453 | 0EGY9 | SEWART SUPPLY, L.L.C. |
| 104653 | 0EGY9 | SEWART SUPPLY, L.L.C. |
Technical Data | NSN 3020-01-446-5174
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 89.3 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 33.6 MILLIMETERS NOMINAL |
| PITCH DIAMETER | 85.0 MILLIMETERS NOMINAL |
| FACE WIDTH | 28.1 MILLIMETERS NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ45.75 MILLIMETERS NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ5.5 MILLIMETERS NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0000AAB ALUMINUM ALLOY |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 11.0 MILLIMETERS NOMINAL |
| GROOVE WIDTH | 9.80 MILLIMETERS NOMINAL |
| V GROOVE ANGLE IN DEG | 38.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 33.6 MILLIMETERS NOMINAL |
| TAPER BORE MAJOR DIAMETER | 17.2 MILLIMETERS NOMINAL |
| TAPER BORE MINOR DIAMETER | 15.05 MILLIMETERS NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| COUNTERBORE DIAMETER | 30.0 MILLIMETERS NOMINAL |
| COUNTERBORE DEPTH | 9.6 MILLIMETERS NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 4.02 MILLIMETERS NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 10.8 MILLIMETERS NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | 2 |
| HOLE LOCATION | 17.5MM CENTER OF HOLE TO END ON EACH SIDE |
| BOLT CIRCLE DIAMETER | 55.0 MILLIMETERS NOMINAL |
| DRILLED HOLE DIAMETER | 6.8 MILLIMETERS NOMINAL |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | RIVERINE ASSAULT CRAFT (RAC) SYSTEM |