NSN 3020-00-696-0206
Part Details | GROOVE PULLEY
3020-00-696-0206 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: 121411, 121411, 8331329, 3020-00-696-0206, 00-696-0206, 3020006960206, 006960206
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-696-0206 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-696-0206
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 121411 | 50870 | ARNOLD A. SEMLER, INC.DBA ASSOCIATED INDUSTRIES |
| 121411 | 59130 | TAPPAN CO THE |
| 8331329 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-00-696-0206
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 PLAIN |
| OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |
| OVERALL LENGTH | 1.375 INCHES NOMINAL |
| PITCH DIAMETER | 4.000 INCHES MINIMUM AND 4.400 INCHES MAXIMUM |
| FACE WIDTH | 0.625 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BCA0.875 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BCA0.609 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| SURFACE TREATMENT | PAINT |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.490 INCHES NOMINAL |
| GROOVE WIDTH | 0.490 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 34.0 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A3L$$A4L |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.501 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| BORE LENGTH | 0.766 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | BBZ2.531 INCHES NOMINAL |
| SECOND STEP FACE LARGEST DIAMETER AND LOCATION | BBZ3.500 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ0.625 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | BBZ0.062 INCHES NOMINAL |
| THIRD STEP LENGTH AND LOCATION | BBZ0.062 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.125 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.750 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 2 |
| HOLE LOCATION | CENTERED0.344 IN. FROM END OF HUB,180 DEGS APART |
| DRILLED HOLE DIAMETER | 0.144 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | BORE BUSHING,ONE EACH |