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National Stock Number: 3020-00-203-1748
Federal Supply Class: 3020
National Item Identification Number: 002031748
Description: GEAR,HELICAL
Detail: A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
61-721-116-1 | 80070 | LOCKHEED MARTIN CORPORATION | 61-721-116-1 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
BODY STYLE | PLAIN, SOLID | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | HELIX ANGLE | 45.0000 DEGREES | NOMINAL OUTSIDE DIAMETER | 1.1000 INCHES | KEYWAY NOMINAL WIDTH | 0.251 INCHES BOTH ENDS | MATERIAL | STEEL OVERALL | PITCH DIAMETER | 1.0000 INCHES NOMINAL | PRESSURE ANGLE | 14.5000 DEGREES | SPECIAL FEATURES | TWO IDENTICAL KEYWAYS 180 DEG APART | TOOTH FORM | STANDARD | TOOTH DIRECTION | RIGHT | STYLE DESIGNATOR | HUBLESS | SURFACE TREATMENT | CADMIUM OVERALL | TEETH QUANTITY | 20 | TEETH TYPE | SPIRAL |
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