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National Stock Number: 3040-00-102-4184
Federal Supply Class: 3040
National Item Identification Number: 001024184
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:
1226307 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | 1226307-71 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | 1226307-71 | 56232 | LOCKHEED MARTIN CORPORATION | 44-056-71 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM | FIRST END STYLE | PLAIN | OVERALL LENGTH | 5.200 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 416 | SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 1.898 INCHES MINIMUM AND 1.901 INCHES MAXIMUM | SECOND END DISTANCE FROM END TO GROOVE | 0.050 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 0.2285 INCHES MINIMUM AND 0.2315 INCHES MAXIMUM | SECOND END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM | SECOND END STYLE | TWO CIRCULAR GROOVES | SECOND END GROOVE WIDTH | 0.0280 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM | SURFACE FINISH | 32.0 MICROINCHES |
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