NSN 3020-01-119-1258
Part Details | GROOVE PULLEY
3020-01-119-1258 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: 78052084, 7805-2084, 03220109, 0322-0109, PSA250, 3020-01-119-1258, 01-119-1258, 3020011191258, 011191258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 17, 1981 | 01-119-1258 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-119-1258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7805-2084 | 24161 | GATES CORP THEDBA GATES RUBBER CO THE |
| 0322-0109 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| PSA250 | 81300 | PARKER-HANNIFIN CORPORATIONDBA INDUSTRIAL HOSE PRODUCT DIVISION |
Technical Data | NSN 3020-01-119-1258
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.5000 INCHES NOMINAL |
| OVERALL LENGTH | 1.375 INCHES NOMINAL |
| PITCH DIAMETER | 2.2000 INCHES NOMINAL |
| FACE WIDTH | 0.9375 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.7500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.4375 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| SURFACE TREATMENT | PAINT |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.6250 INCHES NOMINAL |
| BORE LENGTH | 1.3750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.187 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.4015 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 5/16-18 |
| HOLE LOCATION | 1/4 FM HUB END |