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National Stock Number:
3020-01-502-0845
Federal Supply Class:
3020
National Item Identification Number:
015020845
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:
| 17P1F7094-1 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| BORE LENGTH | 0.625 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | FACE WIDTH | 0.507 INCHES NOMINAL | | GROOVE DEPTH | 0.161 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.130 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.360 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-225/6, T351 OVERALL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.455 INCHES NOMINAL BOTH ENDS | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 2.317 INCHES MINIMUM AND 2.327 INCHES MAXIMUM | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | SPECIAL FEATURES | P/N 17P1F7094-1 IS AN ALTERED ITEM OF MS 20221A1 WHICH WAS SUPERSEDED BY MIL-DTL-7034/3. MIL-DTL-7034/3 IS ONNSN 3020-00-287-7920. MIL-DTL-7034/3 O.D.OF 2.630 WHICH BE ALTERED TO O.D. 2.322 FOR DESIRED PART. PULLEY-NOSE WHEEL STRG. | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | ANODIZE | | DESIGN FORM | PLAIN | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.059 INCHES NOMINAL BOTH ENDS | | BEARING QUANTITY | 1 | | BEARING TYPE | BALL | | BEARINGS | INCLUDED | | BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM |
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