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National Stock Number: 3020-00-339-0946
Federal Supply Class: 3020
National Item Identification Number: 003390946
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:
| 670-187702-001 | 90073 | CMC ELECTRONICS INC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.202 INCHES MINIMUM AND 0.204 INCHES MAXIMUM | | BORE LENGTH | 0.406 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.406 INCHES NOMINAL | | GROOVE DEPTH | 0.216 INCHES MINIMUM AND 0.221 INCHES MAXIMUM | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.031 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | PLASTIC OVERALL | | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | SPECIAL FEATURES | BORE LOCATED 0.085 IN. FROM CENTER OF PULLEY | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN |
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