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National Stock Number:
3040-01-167-2837
Federal Supply Class:
3040
National Item Identification Number:
011672837
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:
| SM-B-322665 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL | | FIRST END STEP LENGTH | 10.9375 INCHES NOMINAL | | FIRST END STYLE | SQUARE (ROUND CORNERS) | | OVERALL LENGTH | 21.875 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 | | SPECIAL FEATURES | SHAFT IS SQ ITS ENTIRE LG |
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