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National Stock Number:
3020-00-980-2261
Federal Supply Class:
3020
National Item Identification Number:
009802261
Description:
PULLEY,GROOVE
Detail:
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.
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Manufacturer Information:
| 318007R1 | 31007 | NAVISTAR INTL CORP | | 318007R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.380 INCHES NOMINAL BB END | | DRILLED HOLE DIAMETER | 0.406 INCHES NOMINAL | | BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 3.375 INCHES NOMINAL | | BORE DIAMETER | 2.381 INCHES NOMINAL | | BORE LENGTH | 1.310 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE DEPTH | 0.220 INCHES NOMINAL | | COUNTERBORE DIAMETER | 4.500 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BB END | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.930 INCHES NOMINAL | | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 4.250 INCHES NOMINAL AA END | | FIRST STEP LENGTH AND LOCATION | 0.250 INCHES NOMINAL AA END | | GROOVE DEPTH | 0.685 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.690 INCHES NOMINAL | | HOLE LOCATION | ON SPROCKET FACE | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.748 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | OUTSIDE DIAMETER | 6.750 INCHES NOMINAL | | OVERALL LENGTH | 1.310 INCHES NOMINAL | | MATERIAL | IRON OVERALL | | PROTRUDING HUB CHARACTERISTIC | STEPPED | | SECOND STEP LENGTH AND LOCATION | 0.130 INCHES NOMINAL AA END | | SECURING HOLE QUANTITY | 6 | | SECURING LOCATION | BB END | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 36.0 |
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