NSN 3020-01-485-0468
Part Details | GROOVE PULLEY
3020-01-485-0468 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: 500K1955, 500K1955, 500K1955, 500K1955, 3020-01-485-0468, 01-485-0468, 3020014850468, 014850468
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 15, 2001 | 01-485-0468 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-485-0468
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 500K1955 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S |
| 500K1955 | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
| 500K1955 | 92878 | HDT EXPEDITIONARY SYSTEMS, INC. |
| 500K1955 | 94833 | KECO INDUSTRIES INC. |
Technical Data | NSN 3020-01-485-0468
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.6500 INCHES NOMINAL |
| PITCH DIAMETER | 4.4000 INCHES NOMINAL |
| FACE WIDTH | 0.7500 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | FEA000ABQ IRON, CAST AND ST0000AAF STEEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 1.9400 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 1.0000 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.1250 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.7500 INCHES NOMINAL |
| SPLIT HUB FEATURE | INCLUDED |
| HUB SPLIT LOCATION | THROUGH BOTH WALLS |
| CLAMPING BOLT QUANTITY | 3 |
| SECURING METHOD | SPLIT-TAPERED BUSHING |
| SECURING LOCATION | AA END |
| FURNISHED ITEMS AND QUANTITY | SHEAVE P/N 500K1955-1, BUSHING P/N 500K1955-2, 0.1250 X 0.2500 KEY, 3EACH 0.3100 X 1.0000 LONG HEX HEAD CAP SCREWS. |
| SPECIAL FEATURES | BUSHING MATERIAL, SINTERED STEEL; NAME GIVEN BY VENDOR, PULLEY FAN DRIVE. |
| END ITEM IDENTIFICATION | NSN 4110-01-394-6473, REFRIGERATION UNIT, MECHANICAL |