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National Stock Number:
3020-00-471-8626
Federal Supply Class:
3020
National Item Identification Number:
004718626
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:
| 11619811 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.419 INCHES NOMINAL AA END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 4.2485 INCHES MINIMUM AND 4.2495 INCHES MAXIMUM | | BORE LENGTH | 2.218 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 1.380 INCHES NOMINAL | | GROOVE WIDTH | 1.000 INCHES NOMINAL | | GROOVE DEPTH | 0.875 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.410 INCHES NOMINAL | | GROOVE SHAPE | U | | HUB END OUTSIDE DIAMETER AND LOCATION | 5.250 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 8.750 INCHES NOMINAL | | OVERALL LENGTH | 2.218 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-681, CLASS 80-40 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS J05002 OVERALL | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | ENAMEL |
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