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National Stock Number: 3020-01-209-5982
Federal Supply Class: 3020
National Item Identification Number: 012095982
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:
D135714-1 | 13030 | LOCKHEED MARTIN SIPPICAN, INC. |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.440 INCHES NOMINAL BOTH ENDS | BORE FEATURE | NOT INCLUDED | BORE DIAMETER | 2.750 INCHES MINIMUM AND 2.751 INCHES MAXIMUM | BORE LENGTH | 2.000 INCHES NOMINAL | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | PLAIN | FACE WIDTH | 1.120 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 4.750 INCHES NOMINAL BOTH ENDS | KEYWAY WIDTH | 0.380 INCHES MINIMUM AND 0.385 INCHES MAXIMUM | KEYING FACILITY TYPE | KEYWAY | KEYING FACILITY | INCLUDED | LIGHTENING HOLE | INCLUDED | OUTSIDE DIAMETER | 15.880 INCHES NOMINAL | OVERALL LENGTH | 2.000 INCHES NOMINAL | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING OVERALL | PITCH DIAMETER | 14.880 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | PLAIN | QUANTITY | 1 | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN | SURFACE TREATMENT | PASSIVATE |
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