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National Stock Number:
3020-00-404-7975
Federal Supply Class:
3020
National Item Identification Number:
004047975
Description:
GEAR,BEVEL
Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
| 65358-07022-103 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 65358-07022-103 | 82001 | PCX AEROSTRUCTURES, LLC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY RECESS NOMINAL DEPTH | 0.2180 INCHES SECOND END | | BODY RECESS NOMINAL DEPTH | 1.1253 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 9.7500 INCHES AXIALLY THROUGH BODY FIRST END | | BORE NOMINAL DIAMETER | 8.8755 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | CRITICALITY CODE JUSTIFICATION | FEAT | | FACE NOMINAL WIDTH | 2.4000 INCHES | | PITCH DIAMETER | 15.8310 INCHES NOMINAL | | PITCH ANGLE | 71.0000 DEGREES | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.3770 INCHES AXIALLY THROUGH BODY FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 12 PLAIN AXIALLY THROUGH BODY FIRST END | | NOMINAL OUTSIDE DIAMETER | 15.9160 INCHES | | NOMINAL OVERALL LENGTH | 1.4370 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | FLIGHT SAFETY CRITICAL | | STYLE DESIGNATOR | SIDE FACE, HUBLESS | | TEETH QUANTITY | 61 | | TEETH TYPE | SPIRAL | | TOOTH DIRECTION | LEFT |
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