NSN 3020-00-837-4064
Part Details | GROOVE PULLEY
3020-00-837-4064 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: D34011, 1950420, 1950420, 1950420, 3020-00-837-4064, 00-837-4064, 3020008374064, 008374064
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 14, 1966 | 00-837-4064 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-837-4064
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D34011 | 10988 | CNH INDUSTRIAL AMERICA LLC |
| 1950420 | 077S2 | DELCO REMY AMERICA INC |
| 1950420 | 24617 | GENERAL MOTORS CORP |
| 1950420 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
Technical Data | NSN 3020-00-837-4064
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 PLAIN |
| OUTSIDE DIAMETER | 3.480 INCHES NOMINAL |
| OVERALL LENGTH | 1.160 INCHES NOMINAL |
| PITCH DIAMETER | 3.010 INCHES NOMINAL |
| FACE WIDTH | 1.021 INCHES MINIMUM AND 1.026 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.120 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.134 INCHES MINIMUM AND BBZ0.139 INCHES MAXIMUM AND BCA0.410 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| SURFACE TREATMENT | ZINC |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.675 INCHES NOMINAL |
| GROOVE WIDTH | 0.500 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 36.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.6695 INCHES MINIMUM AND 0.6720 INCHES MAXIMUM |
| BORE LENGTH | 0.750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | INTEGRAL KEY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM |
| SPLIT HUB FEATURE | NOT INCLUDED |