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National Stock Number:
3020-00-200-1538
Federal Supply Class:
3020
National Item Identification Number:
002001538
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:
| NAS383-1 | 02975 | STEVENS AIRCRAFT CORP | | NAS383-1 | 29965 | ARVAN, INC. | | NAS383-1 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | FACE WIDTH | 0.250 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | DESIGN FORM | PLAIN | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | PLASTIC, PHENOLIC LAMINATE OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.375 INCHES NOMINAL | | GROOVE WIDTH | 0.188 INCHES MINIMUM AND | | 0.208 INCHES MAXIMUM | | GROOVE RADIUS | 0.047 INCHES MINIMUM AND | | 0.055 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | SLEEVE | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.251 INCHES MINIMUM AND | | 0.255 INCHES MAXIMUM | | BORE LENGTH | 0.250 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
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