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National Stock Number:
3040-01-126-7799
Federal Supply Class:
3040
National Item Identification Number:
011267799
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:
| 12308157 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 2.0900 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SPEC QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 304L OR STEEL COMP 316 | | SECOND END FLAT DEPTH | 0.5400 INCHES NOMINAL | | SECOND END FLAT LENGTH | 2.0900 INCHES NOMINAL | | SECOND END STYLE | TAPERED WITH FLAT | | SECOND END TAPER LENGTH | 0.5400 INCHES NOMINAL | | SECOND END TAPER MAJOR DIAMETER | 0.6270 INCHES NOMINAL | | SECOND END TAPER | 0.1250 PER METER IN MILLIMETERS | | SPECIAL FEATURES | SHAFT HAS FLANGE WELDED TO END FLANGE PART NUMBER 12308157-2 | | SURFACE FINISH | 125.0 MICROINCHES |
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