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National Stock Number:
3020-00-490-5478
Federal Supply Class:
3020
National Item Identification Number:
004905478
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:
| 33251 | 13841 | TIFFIN PARTS, L.L.C. | | 33263 | 13841 | TIFFIN PARTS, L.L.C. | | 5103347 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 5130029 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 5131207 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 2.375 INCHES NOMINAL AA END | | BORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 2.500 INCHES NOMINAL | | GROOVE DEPTH | 0.562 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.875 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | | OVERALL LENGTH | 4.875 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | PITCH DIAMETER | 4.812 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SECURING LOCATION | AA END | | SECURING METHOD | MOUNTED BETWEEN BRACKETS | | SPLIT HUB FEATURE | NOT INCLUDED | | SPECIAL FEATURES | SIX 0.250-20 UNC-2B THD HOLES FOR MOUNTING BLADES EQUALLY SPACED 0N 4.000 IN. BC | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 40.0 |
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