NSN 3040-00-103-8988

Part Details | STRAIGHT SHAFT

3040-00-103-8988 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 lubricating 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.

Alternate Parts: A37684, A376-84, A37684, A376-84, A37684, A376-84, A37684, A376-84, 3040-00-103-8988, 00-103-8988, 3040001038988, 001038988

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 14, 196800-103-898822109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-103-8988
Part Number Cage Code Manufacturer
A376-8405643BARBER-GREENE CO
A376-842F975MCLEAN CO THE
A376-840MKW7MINNPAR, LLCDBA MINNPAR
A376-8455501TELSMITH INCDIV OF ASTEC INDUSTRIES INC
Technical Data | NSN 3040-00-103-8988
Characteristic Specifications
MATERIAL STEEL
SURFACE FINISH5.0 MICROINCHES
FIRST END STYLE PLAIN
FIRST END DIAMETER2.1870 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE5 PLAIN
SECOND END KEYWAY WIDTH0.5000 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH0.600 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.280 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END14.250 INCHES NOMINAL
SECOND END DIAMETER2.1870 INCHES NOMINAL
OVERALL LENGTH43.687 INCHES NOMINAL