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National Stock Number:
3020-01-009-2537
Federal Supply Class:
3020
National Item Identification Number:
010092537
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:
| 517789-3 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| BEARING QUANTITY | 1 | | BEARING TYPE | BEARING ROLLER | | BEARINGS | INCLUDED | | BORE LENGTH | 4.120 INCHES MINIMUM AND 4.140 INCHES MAXIMUM | | BORE DIAMETER | 7.873 INCHES MINIMUM AND 7.874 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.775 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE DEPTH | 1.250 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | MATERIAL | ALUMINUM ALLOY OVERALL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SHAFT SIZE FOR WHICH DESIGNED | 7.874 INCHES NOMINAL | | SPECIAL FEATURES | ITEM IS A SHEAVE SUBASSEMBLY | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED |
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