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National Stock Number: 3020-01-377-4032
Federal Supply Class: 3020
National Item Identification Number: 013774032
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:
| 1-A-131 | 63504 | PALFINGER MARINE USA, LLC | | 711460 | 63504 | PALFINGER MARINE USA, LLC | | 711460 ITEM 12 | 63504 | PALFINGER MARINE USA, LLC | | MODEL D22 | 63504 | PALFINGER MARINE USA, LLC |
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Techincal Specification:
| SECURING LOCATION | BOTH ENDS | | SECURING METHOD | BUSHING AND DRILLED HOLE | | SPECIAL FEATURES | FOR 22MM WIREROPE, USED ON DAVIT, LIFEBOAT | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | DESIGN FORM | WEBBED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 5.0 MILLIMETERS NOMINAL BOTH ENDS | | DRILLED HOLE DIAMETER | 12.0 MILLIMETERS NOMINAL | | BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 110.0 MILLIMETERS NOMINAL | | BORE LENGTH | 52.0 MILLIMETERS NOMINAL | | BORE DIAMETER | 50.3 MILLIMETERS NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | FACE WIDTH | 42.0 MILLIMETERS NOMINAL | | GROOVE DEPTH | 0.1 MILLIMETERS NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 13.0 MILLIMETERS NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 32.0 MILLIMETERS NOMINAL | | HOLE LOCATION | AXIALLY THROUGH PULLEY BODY | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | HUB END OUTSIDE DIAMETER AND LOCATION | 84.0 MILLIMETERS NOMINAL BOTH ENDS | | PROPRIETARY CHARACTERISTICS | PACS | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | OUTSIDE DIAMETER | 316.0 MILLIMETERS NOMINAL | | OVERALL LENGTH | 42.0 MILLIMETERS NOMINAL | | SECURING HOLE QUANTITY | 2 |
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