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National Stock Number:
3040-01-140-4875
Federal Supply Class:
3040
National Item Identification Number:
011404875
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:
| 2218C01 ITEM 1 | 94259 | BECHTEL MARINE PROPULSION CORPORATION |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 1.1860 INCHES MINIMUM AND 1.1880 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 14.510 INCHES MINIMUM AND 14.570 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24252 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COBALT ALLOY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
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