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National Stock Number: 3040-01-406-4727
Federal Supply Class: 3040
National Item Identification Number: 014064727
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:
066202 | 34228 | L3 TECHNOLOGIES, INC. | 993B066202 | 34228 | L3 TECHNOLOGIES, INC. |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | EXTERNAL KEYWAY LENGTH | 0.2500 INCHES NOMINAL SECOND END | FIRST END DIAMETER | 0.2497 INCHES NOMINAL | FIRST END STYLE | PLAIN | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A582 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE | OVERALL LENGTH | 26.3750 INCHES NOMINAL | SECOND END DIAMETER | 0.2497 INCHES NOMINAL | SECOND END KEYWAY DEPTH | 0.0767 INCHES NOMINAL | SECOND END KEYWAY WIDTH | 0.0615 INCHES NOMINAL | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.250 INCHES NOMINAL | SECOND END STYLE | INDENTED FLAT KEYWAY | SPECIAL FEATURES | PASSIVATE FINISH PER MIL-F-14072 E300 |
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