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National Stock Number:
3020-00-293-4341
Federal Supply Class:
3020
National Item Identification Number:
002934341
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:
| 1292730-101 | 80378 | TRIUMPH AEROSTRUCTURES, LLC | | 1292730-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BEARING QUANTITY | 1 | | BEARING TYPE | BALL | | BEARINGS | INCLUDED | | BORE TYPE | STRAIGHT | | BORE FEATURE | INCLUDED | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.415 INCHES MINIMUM AND 0.425 INCHES MAXIMUM | | GROOVE DEPTH | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,TYPE 2024 TEMPER T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | PITCH DIAMETER | 1.750 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.996 INCHES MINIMUM AND 2.004 INCHES MAXIMUM | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 74.0 |
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