NSN 3020-00-693-0949
Part Details | GROOVE PULLEY
3020-00-693-0949 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: 36641, 36-641, 8333132, 3020-00-693-0949, 00-693-0949, 3020006930949, 006930949
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-693-0949 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-693-0949
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 36-641 | 35301 | DRESSER INDUSTRIES INCLEROI DIV |
| 8333132 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-00-693-0949
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 7 PLAIN |
| OUTSIDE DIAMETER | 9.370 INCHES MINIMUM AND 9.380 INCHES MAXIMUM |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| PITCH DIAMETER | 9.125 INCHES NOMINAL |
| FACE WIDTH | 1.125 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.750 INCHES NOMINAL AND BCA1.563 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.750 INCHES NOMINAL AND BCA0.375 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | FE0000AAB IRON |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.500 INCHES NOMINAL |
| GROOVE WIDTH | 0.378 INCHES MINIMUM AND 0.382 INCHES MAXIMUM |
| V GROOVE ANGLE IN DEG | 36.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 1.500 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 0.999 INCHES MINIMUM AND 1.001 INCHES MAXIMUM |
| TAPER BORE MINOR DIAMETER | 0.813 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | TAPERED KEYWAY |
| QUANTITY | 1 |
| DISTANCE FROM CENTER OF BORE TO TOP OF KEY | 0.614 INCHES MINIMUM AND 0.621 INCHES MAXIMUM |
| KEYING FACILITY LARGEST DIMENSION LOCATION | AA END |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SPECIAL FEATURES | ADDITIONAL DIMENSIONS FOR DISTANCE FROM CENTER OF BORE TO TOP OF KEY 0.521 MIN.,0.526 MAX |
| FSC APPLICATION DATA | COMPRESSOR,AIR BRAKE,VEHICULAR |