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National Stock Number:
3020-01-425-9558
Federal Supply Class:
3020
National Item Identification Number:
014259558
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:
| 413960 | 96214 | RAYTHEON COMPANY | | 413960-19 | 96214 | RAYTHEON COMPANY | | AC4-40 | 00141 | ROLLER BEARING CO OF AMERICA, INC | | HD-40A | 00328 | DESIGNATRONICS INCORPORATED | | H48A21-R40 | 29440 | W. M. BERG INC | | DAC4T40 | 29964 | ALLIED DEVICES CORP DBA ABSOLUTE PRECISION CO | | LKA-E1-40 | 0MTR9 | NORDEX, INCORPORATED | | HG 10 | 23266 | SECS INC | | LKA-E1-40 | 56262 | NORDEX INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS | | FURNISHED ITEMS AND QUANTITY | 1 SETSCREW | | FACE NOMINAL WIDTH | 0.187 INCHES | | HELIX ANGLE | 0.7500 DEGREES | | HUB STYLE DESIGNATOR | PINNED SECOND END | | HUB NOMINAL DIAMETER | 0.375 INCHES SECOND END | | MATERIAL | ALUMINUM OVERALL | | MOUNTING HOLE NOMINAL THREAD SIZE | 0.112 INCHES AXIALLY THROUGH HUB FIRST END | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH HUB FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.219 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 1.220 INCHES | | PITCH DIAMETER | 1.1784 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | TEETH QUANTITY | 40 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT |
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