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National Stock Number: 3020-00-528-1620
Federal Supply Class: 3020
National Item Identification Number: 005281620
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:
| 9-62458 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 2.375 INCHES NOMINAL | | OVERALL LENGTH | 1.040 INCHES NOMINAL | | FACE WIDTH | 0.580 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.940 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.460 INCHES NOMINAL AA END | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-268, T4-CANCELED OVERALL | | SURFACE TREATMENT | ANODIZE | | GROOVE SHAPE | U | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.220 INCHES NOMINAL | | GROOVE WIDTH | 0.208 INCHES NOMINAL | | GROOVE RADIUS | 0.054 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.625 INCHES NOMINAL | | BORE LENGTH | 1.040 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | DRILLED HOLE | | SECURING LOCATION | AA END | | SECURING HOLE QUANTITY | 2 | | DRILLED HOLE DIAMETER | 0.1889 INCHES NOMINAL | | HOLE LOCATION | LOCATED 0.240 IN. FROM END OF HUB | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81205 | | DESIGN CONTROL REFERENCE | 9-62458 |
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