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National Stock Number:
3020-00-988-9601
Federal Supply Class:
3020
National Item Identification Number:
009889601
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:
| 202-1045-505 | 81898 | SUPERVISOR OF SHIPBUILDING CONVERSION AND REPAIR USN | | 202-1045-505 | 93835 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 5.750 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE DIAMETER | 4.7214 INCHES MINIMUM AND 4.7224 INCHES MAXIMUM | | BORE LENGTH | 2.125 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL BOTH ENDS | | DRILLED HOLE DIAMETER | 0.281 INCHES NOMINAL | | FACE WIDTH | 1.630 INCHES NOMINAL | | GROOVE DEPTH | 0.875 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.468 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 1.255 INCHES NOMINAL | | HOLE LOCATION | LOCATED THROUGH HUB PARALLEL TO AXIS | | HUB END OUTSIDE DIAMETER AND LOCATION | 6.750 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | OUTSIDE DIAMETER | 12.000 INCHES NOMINAL | | OVERALL LENGTH | 2.125 INCHES NOMINAL | | SECURING HOLE QUANTITY | 8 | | SECURING LOCATION | BOTH ENDS | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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