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National Stock Number:
3020-01-114-9724
Federal Supply Class:
3020
National Item Identification Number:
011149724
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:
| 145D1313-2 | 77272 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | SURFACE TREATMENT | OXIDE OVERALL | | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND | | 64.0 ROCKWELL C MAXIMUM BODY | | TEETH QUANTITY | 28 | | TOOTH FORM | STANDARD | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | PITCH DIAMETER | 2.7950 INCHES MINIMUM AND | | 2.8050 INCHES MAXIMUM | | SPLINE QUANTITY | 16 BOTH ENDS | | END NOMINAL LENGTH | 0.500 INCHES FIRST END | | BODY STYLE | WEBBED, SOLID | | SPECIAL FEATURES | FIRST STEP ON FIRST END THREADED,1.3620-18 UNJS-3A |
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