NSN 3020-00-874-4189
Part Details | GROOVE PULLEY
3020-00-874-4189 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: 391533, 391533, 3020-00-874-4189, 00-874-4189, 3020008744189, 008744189
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-874-4189 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-874-4189
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 391533 | 1PQF4 | L3 TECHNOLOGIES, INC.DBA LINK SIMULATION & TRAINING |
| 391533 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
Technical Data | NSN 3020-00-874-4189
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.250 INCHES NOMINAL |
| PITCH DIAMETER | 1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM |
| FACE WIDTH | 0.203 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0938AAB ALUMINUM ALLOY, QQ-A-268, T4-CANCELED |
| GROOVE SHAPE | CHANNEL |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.062 INCHES NOMINAL |
| GROOVE WIDTH | 0.141 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.203 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | 1 |
| HOLE LOCATION | LOCATED .093 IN. FROM FACE OF PULLEY |
| DRILLED HOLE DIAMETER | 0.047 INCHES NOMINAL |