NSN 3020-01-171-3383
Part Details | GROOVE PULLEY
3020-01-171-3383 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: 4667048, 4667048, 4667048, 4667048, 4667048, 3020-01-171-3383, 01-171-3383, 3020011713383, 011713383
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 06, 1984 | 01-171-3383 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-171-3383
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4667048 | 06036 | ALLIED ENGINEERING AND PRODUCTIONCORPORATION |
| 4667048 | 70433 | APPLETON MARINE, INC. |
| 4667048 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 4667048 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 4667048 | 34712 | OLDENBURG GROUP INCORPORATEDDBA OLDENBURG - LAKE SHORE |
Technical Data | NSN 3020-01-171-3383
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 19.219 INCHES NOMINAL |
| OVERALL LENGTH | 2.250 INCHES NOMINAL |
| FACE WIDTH | 0.812 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH4.998 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.724 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST3849AAB STEEL, AISI 4150 |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.141 INCHES NOMINAL |
| GROOVE WIDTH | 0.750 INCHES NOMINAL |
| GROOVE RADIUS | 0.312 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 3.937 INCHES NOMINAL |
| BORE LENGTH | 2.250 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.502 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 2.201 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | AHH7.250 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | AHH0.390 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | AHH0.234 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH4.998 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.719 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | A6$$A12 |
| HOLE LOCATION | 6 HOLES EQUALLY SPACED ON PULLEY SURFACE;12 HOLES EQUALLY SPACED ON PULLEY SURFACE |
| BOLT CIRCLE DIAMETER | 6.375 INCHES NOMINAL AND 15.680 INCHES NOMINAL |
| DRILLED HOLE DIAMETER | 0.343 INCHES NOMINAL AND 0.750 INCHES NOMINAL |