NSN 3040-01-283-5718

Part Details | SHOULDERED SHAFT

3040-01-283-5718 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.

Alternate Parts: 4F59341101A, 4F59341-101A, 3040-01-283-5718, 01-283-5718, 3040012835718, 012835718

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 09, 198801-283-571822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-283-5718
Part Number Cage Code Manufacturer
4F59341-101A98897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 3040-01-283-5718
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-8844 CLASS-1,COND.E2 MIL SPEC ALL MATERIAL RESPONSES
FIRST END DIAMETER1.7500 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.9170 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE PLAIN
SECOND END DIAMETER2.4978 INCHES NOMINAL
LARGEST STEP DIAMETER2.497 INCHES NOMINAL
OVERALL LENGTH22.550 INCHES NOMINAL
STEP QUANTITY5
SPECIAL FEATURESSECOND END BORED 8.650 IN. DEEP,1.484 IN. DIA.,CBORED 5.510 IN.DEEP,1.734 IN. DIA.
END ITEM IDENTIFICATIONUSED ON C5ASPACE CARGOMODS