NSN 3020-01-421-1646
Part Details | GROOVE PULLEY
3020-01-421-1646 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: 2311760000 ITEM 6, 2311760000, 2310753000, PL2311760000 ITEM 6, PL2311760000, 3020-01-421-1646, 01-421-1646, 3020014211646, 014211646
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 02, 1995 | 01-421-1646 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-421-1646
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2311760000 ITEM 6 | 76371 | MECHANICAL EQUIPMENT COMPANY, INC.DBA MECO |
| 2311760000 | 76371 | MECHANICAL EQUIPMENT COMPANY, INC.DBA MECO |
| 2310753000 | 76371 | MECHANICAL EQUIPMENT COMPANY, INC.DBA MECO |
| PL2311760000 ITEM 6 | 76371 | MECHANICAL EQUIPMENT COMPANY, INC.DBA MECO |
| PL2311760000 | 76371 | MECHANICAL EQUIPMENT COMPANY, INC.DBA MECO |
Technical Data | NSN 3020-01-421-1646
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 5.125 INCHES NOMINAL |
| FACE WIDTH | 0.453 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.242 INCHES NOMINAL |
| GROOVE WIDTH | 0.280 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 60.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 0.453 INCHES NOMINAL |
| TAPERED SPLINE LARGEST MINOR DIAMETER LOCATION | BB END |
| TAPER BORE MAJOR DIAMETER | 1.621 INCHES NOMINAL |
| TAPER BORE MINOR DIAMETER | 1.593 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | 2 |
| THREAD SIZE | 1/4-20 |
| HOLE LOCATION | SPACED 180DEG APART AROUND BORE |
| BOLT CIRCLE DIAMETER | 2.000 INCHES NOMINAL |
| END ITEM IDENTIFICATION | 170' PATROL COASTAL (PC-1) CLASS SHIPS |