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National Stock Number:
3020-01-013-6592
Federal Supply Class:
3020
National Item Identification Number:
010136592
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:
| 517738-2 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 19.674 INCHES MINIMUM AND 19.676 INCHES MAXIMUM | | BORE LENGTH | 2.510 INCHES MINIMUM AND 2.515 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | CRITICALITY CODE JUSTIFICATION | FEAT | | DESIGN FORM | PLAIN | | FACE WIDTH | 2.510 INCHES MINIMUM AND 2.515 INCHES MAXIMUM | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.775 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 1.550 INCHES NOMINAL | | GROOVE DEPTH | 1.250 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | OUTSIDE DIAMETER | 34.125 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY OVERALL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SECURING LOCATION | AA END | | SECURING METHOD | PRESS FIT BEARING | | SPECIAL FEATURES | ITEM IS A NON-AVIATION CRITICAL SAFETY ITEM (CSI) WHOSE FAILURE WILL RESULT IN SERIOUS DAMAGE TO EQUIPMENT OR SERIOUS INJURY OR DEATH TO PERSONNEL. | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN |
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