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National Stock Number:
3040-00-125-2959
Federal Supply Class:
3040
National Item Identification Number:
001252959
Description:
SHAFT,STRAIGHT
Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
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Manufacturer Information:
| 002886T | 59556 | KOVATCH CORP. | | 10163411 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 338 | 11757 | PARKER HANNIFIN CORPORATION | | 624VLD00588 | 55207 | ARROW-MASTER, INCORPORATED | | 945070 | U2319 | HYMAC PARTS AND SERVICE LTD | | 9P35 | 11757 | PARKER HANNIFIN CORPORATION | | 9P35 | U2432 | ELE ADVANCED TECHNOLOGIES LIMITED |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.9522 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | OVERALL LENGTH | 4.812 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8690 TYPE 8620H MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | CHROMIUM ALLOY | | SECOND END HOLE DEPTH | 0.250 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.0410 INCHES NOMINAL | | SECOND END DIAMETER | 0.9522 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 2.406 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED HOLE AND INTERNALLY THREADED | | SECOND END INTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | SPECIAL FEATURES | BORE LG OF SHAFT 0.250 IN. DIA;BOTH ENDS COUNTERBORE 0.340 IN. DIA;SECOND END NOTCHED 0.531 IN. DISTANCE FROM NOTCH CTR TO END,0.312 IN. NOTCH LG,0.160 IN. NOTCH DP |
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