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National Stock Number:
3040-00-155-5814
Federal Supply Class:
3040
National Item Identification Number:
001555814
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:
| 203645 | 56232 | LOCKHEED MARTIN CORPORATION | | 325657 | 56232 | LOCKHEED MARTIN CORPORATION | | 325657PC3 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 325657PC3 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.2505 INCHES NOMINAL | | FIRST END WIDTH ACROSS FLATS | 0.2505 INCHES NOMINAL | | FIRST END STEP LENGTH | 1.765 INCHES NOMINAL | | FIRST END STYLE | SQUARE (ROUND CORNERS) | | OVERALL LENGTH | 1.765 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | SPECIAL FEATURES | 2 CROSS DRILLED HOLES,0.086 IN DIA.,64 THREADED |
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