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National Stock Number:
3020-00-540-1285
Federal Supply Class:
3020
National Item Identification Number:
005401285
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:
| 90-2365 | 06607 | BLANCHAT MACHINE COMPANY INC | | 90-2365 | 17765 | THE BOEING COMPANY | | 90-2365 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 6.250 INCHES NOMINAL | | PITCH DIAMETER | 5.250 INCHES NOMINAL | | FACE WIDTH | 0.800 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.000 INCHES NOMINAL BOTH ENDS | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | LIGHTENING HOLE | INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-367, T6 OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE WIDTH | 0.556 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 20.0 | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | BALL | | SHAFT SIZE FOR WHICH DESIGNED | 0.375 INCHES NOMINAL | | BEARING QUANTITY | 2 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.3745 INCHES NOMINAL | | BORE LENGTH | 0.800 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
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