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National Stock Number: 3020-00-522-3766
Federal Supply Class: 3020
National Item Identification Number: 005223766
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:
| 369A8448 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | 369A8448 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 0.375 INCHES NOMINAL | | FACE WIDTH | 0.250 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.500 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.063 INCHES NOMINAL BOTH ENDS | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | PLASTIC, POLYAMIDE, MIL-P-20693, COMP A, TYPE 2 OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.139 INCHES MINIMUM AND | | 0.149 INCHES MAXIMUM | | GROOVE WIDTH | 0.120 INCHES MINIMUM AND | | 0.140 INCHES MAXIMUM | | GROOVE RADIUS | 0.052 INCHES MINIMUM AND | | 0.055 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.313 INCHES NOMINAL | | BORE LENGTH | 0.375 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 8V613 | | DESIGN CONTROL REFERENCE | 369A8448 |
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