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National Stock Number: 3020-00-396-7887
Federal Supply Class: 3020
National Item Identification Number: 003967887
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:
2325391 | 18355 | THE BOEING COMPANY | 2325391 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
BEARING QUANTITY | 1 | BEARING TYPE | BALL | BEARINGS | INCLUDED | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | INCLUDED | DESIGN FORM | PLAIN | FACE WIDTH | 0.410 INCHES MINIMUM AND 0.422 INCHES MAXIMUM | GROOVE QUANTITY | 1 | GROOVE SHAPE | U | MATERIAL | ALUMINUM ALLOY OVERALL | OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | STYLE DESIGNATOR | PLAIN |
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