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National Stock Number:
3040-00-565-9492
Federal Supply Class:
3040
National Item Identification Number:
005659492
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:
| 2471-54778 | 08241 | LOCKHEED MARTIN CORP LOCKHEED MARTIN MISSION SYSTEMS |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3744 INCHES MINIMUM AND 0.3746 INCHES MAXIMUM | | FIRST END WIDTH ACROSS FLATS | 0.245 INCHES MINIMUM AND 0.248 INCHES MAXIMUM | | FIRST END STEP LENGTH | 0.531 INCHES NOMINAL | | FIRST END STYLE | SQUARE (ROUND CORNERS) | | FSC APPLICATION DATA | COMPUTERS,BALLISTICS | | OVERALL LENGTH | 4.313 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL TEST FEATURES | | SECOND END DIAMETER | 0.3744 INCHES MINIMUM AND 0.3746 INCHES MAXIMUM | | SECOND END STEP LENGTH | 0.281 INCHES NOMINAL | | SECOND END STYLE | SQUARE AND INTERNALLY THREADED | | SECOND END WIDTH ACROSS FLATS | 0.245 INCHES MINIMUM AND 0.248 INCHES MAXIMUM | | SECOND END INTERNAL THREAD LENGTH | 0.312 INCHES NOMINAL | | SPECIAL TEST FEATURES | NAVORD OD36190 |
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