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National Stock Number:
3020-00-469-4205
Federal Supply Class:
3020
National Item Identification Number:
004694205
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:
| 2588110 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2588110 | A9271 | GORIZIANE GROUP SPA |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.440 INCHES NOMINAL AA END AND 0.320 INCHES NOMINAL BB END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM | | BORE LENGTH | 2.120 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.619 INCHES NOMINAL | | FACE WIDTH | 2.000 INCHES NOMINAL | | GROOVE WIDTH | 0.625 INCHES NOMINAL | | GROOVE DEPTH | 0.560 INCHES NOMINAL | | GROOVE QUANTITY | 3 | | GROOVE SHAPE | V | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.560 INCHES NOMINAL AA END AND 1.750 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | KEYWAY WIDTH | 0.252 INCHES NOMINAL | | LIGHTENING HOLE | INCLUDED | | OUTSIDE DIAMETER | 7.060 INCHES NOMINAL | | OVERALL LENGTH | 2.440 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-681, CLASS 105-85 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 105-85 OVERALL | | PITCH DIAMETER | 6.873 INCHES NOMINAL | | QUANTITY | 1 | | SPECIAL FEATURES | HUB IS FLANGED BB END | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | CADMIUM | | V GROOVE ANGLE IN DEG | 36.0 |
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