3040-01-107-4236, SHAFT,STRAIGHT

6920-01-107-4257 STINGER LAUNCH SIMULATOR

National Stock Number:
3040-01-107-4236

Federal Supply Class:
3040

National Item Identification Number:
011074236

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:

11071828	18876	U S ARMY AVIATION AND MISSILE COMMAND
13059335	09205	LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV
13059335	18876	U S ARMY AVIATION AND MISSILE COMMAND
13059335	31095	MILLIPART, INC

Techincal Specification:

END SIMILARITY	NOT IDENTICAL
FIRST END DISTANCE FROM END TO GROOVE	0.750 INCHES MINIMUM AND 0.810 INCHES MAXIMUM
FIRST END EXTERNAL THREAD LENGTH	0.780 INCHES NOMINAL
FIRST END GROOVE DIAMETER	0.8370 INCHES NOMINAL
FIRST END GROOVE WIDTH	0.0900 INCHES NOMINAL
FIRST END DIAMETER	0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
FIRST END STYLE	CIRCULAR GROOVED AND EXTERNALLY THREADED
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES
MATERIAL	STEEL COMP 302
OVERALL LENGTH	2.780 INCHES MINIMUM AND 2.840 INCHES MAXIMUM
SECOND END GROOVE DIAMETER	0.7560 INCHES MINIMUM AND 0.7580 INCHES MAXIMUM
SECOND END GROOVE WIDTH	0.1880 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM
SECOND END DIAMETER	0.9970 INCHES MINIMUM AND 1.6600 INCHES MAXIMUM
SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS	0.860 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE	0.125 INCHES NOMINAL
SECOND END SPLINE LENGTH	0.938 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER	1.0000 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER	0.9352 INCHES NOMINAL
SECOND END SPLINE QUANTITY	31
SECOND END STYLE	TWO CIRCULAR GROOVES AND SPLINED (STRAIGHT_)
SURFACE FINISH	125.0 MICROINCHES

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