NSN 3020-00-970-9164
Part Details | GROOVE PULLEY
3020-00-970-9164 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: 128CVM108271, 128CVM10827-1, 3020-00-970-9164, 00-970-9164, 3020009709164, 009709164
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-970-9164 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-970-9164
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 128CVM10827-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 3020-00-970-9164
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| FACE WIDTH | 0.417 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0274APG ALUMINUM ALLOY, QQ-A-225/4, ALLOY 2014, T651 AND ST1423AAF STEEL, FED STD 66, AISI/SAE E52100 |
| SURFACE TREATMENT | CADMIUM |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.250 INCHES NOMINAL |
| GROOVE WIDTH | 0.265 INCHES NOMINAL |
| GROOVE RADIUS | 0.094 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | E ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| BORE LENGTH | 0.625 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | AHH1.375 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | AHH0.0315 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | AHH0.0725 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.455 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.104 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING LOCATION | BOTH ENDS |