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National Stock Number: 3020-00-802-5821
Federal Supply Class: 3020
National Item Identification Number: 008025821
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:
27150-8 | 21439 | CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC |
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Techincal Specification:
BEARINGS | NOT INCLUDED | BORE LENGTH | 1.345 INCHES NOMINAL | BORE DIAMETER | 7.0846 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE DEPTH | 0.015 INCHES NOMINAL | COUNTERBORE DIAMETER | 9.750 INCHES NOMINAL | COUNTERBORE FEATURE | INCLUDED | DESIGN FORM | PLAIN | FACE WIDTH | 1.375 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.390 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 1.125 INCHES NOMINAL | GROOVE DEPTH | 0.890 INCHES NOMINAL | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 18.500 INCHES NOMINAL | MATERIAL | ALUMINUM ALLOY OVERALL | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN | SURFACE TREATMENT | ANODIZE |
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