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National Stock Number:
3020-00-517-1332
Federal Supply Class:
3020
National Item Identification Number:
005171332
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:
| LA1B | 13013 | LANGDON MFG CO DIV OF CREATIVE FABRIC SYSTEMS INC | | LA1BH | 83548 | LANGDON MFG CO | | M1B | 25337 | RALMARK CO | | M1B | 29965 | ARVAN, INC. | | M1B | 71503 | CLARY CORP | | LAIS | 83548 | LANGDON MFG CO | | M1BH | 71503 | CLARY CORP | | M1B | 83451 | ATCO PULLEY CORP | | M1C | 83885 | AADOX MFG CO INC | | M1B | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 0.297 INCHES NOMINAL | | FACE WIDTH | 0.250 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.280 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.021 INCHES MINIMUM BOTH ENDS AND | | 0.024 INCHES MAXIMUM BOTH ENDS | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, SAE 24S, T4-CANCELED OVERALL | | SURFACE TREATMENT | ANODIZE | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.139 INCHES NOMINAL | | GROOVE WIDTH | 0.104 INCHES NOMINAL | | GROOVE RADIUS | 0.052 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | BALL | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.189 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | | BORE LENGTH | 0.292 INCHES MINIMUM AND | | 0.297 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
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