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National Stock Number:
3040-00-092-5471
Federal Supply Class:
3040
National Item Identification Number:
000925471
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:
| 8B414208-1 | 89446 | HILLER AIRCRAFT CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END ANGLE BETWEEN HOLES | 49.0 DEGREES NOMINAL | | FIRST END DISTANCE BETWEEN HOLE CENTERS | 2.713 INCHES MINIMUM AND 7.723 INCHES MAXIMUM | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.313 INCHES NOMINAL | | FIRST END DIAMETER | 0.4980 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM | | FIRST END HOLE DEPTH | 0.499 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM | | FIRST END STYLE | TWO CROSS DRILLED HOLES | | OVERALL LENGTH | 3.313 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4130 | | SURFACE FINISH | 63.0 MICROINCHES |
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