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National Stock Number:
3040-01-260-5303
Federal Supply Class:
3040
National Item Identification Number:
012605303
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:
| 202144-301 | 88932 | NORTHROP GRUMMAN CORP PRECISION PRODUCTS PLANT |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 1.0680 INCHES NOMINAL | | FIRST END DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | OVERALL LENGTH | 3.880 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 COND A FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 316 | | SECOND END DIAMETER | 0.2450 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.1450 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0750 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.0640 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED |
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