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National Stock Number:
3020-01-072-7120
Federal Supply Class:
3020
National Item Identification Number:
010727120
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:
| 3941865-501 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| BEARING TYPE | BALL | | BEARINGS | INCLUDED | | BEARING QUANTITY | 1 | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 0.562 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | U | | GROOVE DEPTH | 0.178 INCHES NOMINAL | | HUB OUTSIDE DIAMETER | 1.125 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 3.637 INCHES MINIMUM AND 3.643 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY OVERALL | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED |
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