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National Stock Number:
3020-01-140-4909
Federal Supply Class:
3020
National Item Identification Number:
011404909
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 2016-44-125 | 08127 | PRECISION MECHANISMS CORP. | | 77C716272 | 03538 | LOCKHEED MARTIN CORPORATION | | 77C716272P002 | 03538 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | TEETH QUANTITY | 44 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR | | QUALITY NUMBER 11 | | PITCH DIAMETER | 0.4583 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 0.3125 INCHES | | NOMINAL OUTSIDE DIAMETER | 0.4792 INCHES | | FACE NOMINAL WIDTH | 0.0938 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.1875 INCHES FIRST END | | 0.0312 INCHES SECOND END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.125 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | SPLIT FIRST END | | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 0.1875 INCHES FIRST END | | 0.1875 INCHES SECOND END | | CLAMPING SURFACE NOMINAL LENGTH | 0.1719 INCHES FIRST END | | BODY STYLE | WEBBED, SOLID | | ATTACHMENT METHOD | CLAMP | | SPECIAL FEATURES | BORE PROVISION INCLUDED; BORE LENGTH 0.312 IN.; WEB LOCATION ON GEAR TEETH CENTERLINE; CIRCULAR PITCH 0.03272 IN.; STYLE:PLAIN,PROTRUDING HUBS,ONE HUB LARGER DIAMETER |
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