3020-01-411-6304 GEAR,BEVEL Index 1560-01-411-6306 PANEL,STRUCTURAL,AIRCRAFT

National Stock Number:
3040-01-411-6305

Federal Supply Class:
3040

National Item Identification Number:
014116305

Description:
SHAFT,SHOULDERED

Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.


Manufacturer Information:
905006463-1110L1E5LOCKHEED MARTIN CORPORATION
905006463-11192685LOCKHEED MARTIN CORPORATION DBA LM AERONAUTICS COMPANY


Techincal Specification:
FIRST END STEP LENGTH0.281 INCHES NOMINAL
FIRST END STYLETONGUE
FIRST END TONGUE THICKNESS0.184 INCHES NOMINAL
OVERALL LENGTH13.500 INCHES NOMINAL
MATERIALSTEEL COMP 4140
SPECIAL FEATURESSCREW JACK-AN/ALQ-196;0.193 DIA THRU HOLE WAS ADDED
FIRST END EXTERNAL THREAD LENGTH12.560 INCHES NOMINAL


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