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National Stock Number:
3040-00-411-2565
Federal Supply Class:
3040
National Item Identification Number:
004112565
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:
| 10885968 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.875 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 1.2470 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 12.437 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634,COMP 1010-1025 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END KEYWAY DEPTH | 0.134 INCHES MINIMUM AND 0.135 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | SECOND END DIAMETER | 1.2470 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 1.187 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SPECIAL FEATURES | W/ONE 0.388 IN. DIA HOLE LOCATED 3.996 IN. DIA FROM FIRST END,AND TWO GROOVES,EDGES BEVELED |
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