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National Stock Number: 3020-01-391-3904
Federal Supply Class: 3020
National Item Identification Number: 013913904
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:
346863 | 98897 | LOCKHEED MARTIN CORP | 346863-4 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
DESIGN FORM | PLAIN | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.175 INCHES NOMINAL BOTH ENDS | BEARINGS | NOT INCLUDED | BORE DIAMETER | 0.901 INCHES NOMINAL | BORE LENGTH | 0.500 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | FACE WIDTH | 0.250 INCHES NOMINAL | GROOVE DEPTH | 0.144 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.053 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.130 INCHES NOMINAL | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | MATERIAL AND LOCATION | PLASTIC, HH-P-256, TYPE 2, GRADE C-CANCELED OVERALL | HUB END OUTSIDE DIAMETER AND LOCATION | 1.305 INCHES NOMINAL AA END AND 1.380 INCHES NOMINAL BB END | PROPRIETARY CHARACTERISTICS | PACS | PROTRUDING HUB CHARACTERISTIC | PLAIN | OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | OVERALL LENGTH | 0.500 INCHES NOMINAL | SPECIAL FEATURES | ONE SLOT IN PULLEY BODY PER DS2234 | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN |
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