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National Stock Number:
3020-00-277-1127
Federal Supply Class:
3020
National Item Identification Number:
002771127
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:
| 1628A81430 | 38597 | LOCKHEED MARTIN CORPORATION | | AN210-1P | 80059 | JOINT AIRCRAFT COMMITTEE |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 3.490 INCHES MINIMUM AND | | 3.510 INCHES MAXIMUM | | OVERALL LENGTH | 0.479 INCHES MINIMUM AND | | 0.484 INCHES MAXIMUM | | FACE WIDTH | 0.410 INCHES MINIMUM AND | | 0.422 INCHES MAXIMUM | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.484 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.029 INCHES MINIMUM BOTH ENDS AND | | 0.037 INCHES MAXIMUM BOTH ENDS | | DESIGN FORM | PLAIN | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | FABRIC OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.245 INCHES MINIMUM AND | | 0.257 INCHES MAXIMUM | | GROOVE WIDTH | 0.125 INCHES NOMINAL | | GROOVE RADIUS | 0.109 INCHES MINIMUM AND | | 0.112 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | SLEEVE | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.249 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | | BORE LENGTH | 0.479 INCHES MINIMUM AND | | 0.484 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
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