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National Stock Number:
3020-00-850-6534
Federal Supply Class:
3020
National Item Identification Number:
008506534
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:
| 820834 | 79805 | ACCO-BABCOCK INC HOIST AND CRANE DIV |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.817 INCHES MINIMUM AND 0.837 INCHES MAXIMUM | | BORE LENGTH | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE DEPTH | 0.355 INCHES MINIMUM AND 0.365 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 1.0226 INCHES MINIMUM AND 1.0231 INCHES MAXIMUM | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BOTH ENDS | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.125 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.250 INCHES NOMINAL | | GROOVE DEPTH | 0.250 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI C1141 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1141 OVERALL | | OUTSIDE DIAMETER | 4.490 INCHES MINIMUM AND 4.500 INCHES MAXIMUM | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | CADMIUM AND CHROMATE |
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