1730-00-129-8637 SLING,AIRCRAFT MAINTENANCE Index 4920-00-129-8640 TEST SET,CONTROL

National Stock Number:
3040-00-129-8638

Federal Supply Class:
3040

National Item Identification Number:
001298638

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.


Manufacturer Information:
66A79B48-111201DEVAL LIFE CYCLE SUPPORT LLC
66A79B48-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.2495 INCHES NOMINAL
FIRST END STYLEPLAIN
FSC APPLICATION DATALOADER ASSY
OVERALL LENGTH1.500 INCHES NOMINAL
MATERIALSTEEL COMP 4130
SECOND END DIAMETER0.2495 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.1240 INCHES NOMINAL
SECOND END GROOVE WIDTH0.1400 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.477 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED AND INTERNALLY THREADED
SECOND END INTERNAL THREAD LENGTH0.312 INCHES NOMINAL
SURFACE FINISH16.0 MICROINCHES


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