NSN 3040-00-285-6762

Part Details | SHOULDERED SHAFT

3040-00-285-6762 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: 1205069101, 1205069-101, 1205069101, 1205069-101, 3040-00-285-6762, 00-285-6762, 3040002856762, 002856762

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 28, 197300-285-676222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-285-6762
Part Number Cage Code Manufacturer
1205069-10136659LOCKHEED MARTIN CORPLOCKHEED MARTIN AERONAUTICAL SYSTEMS
1205069-10198897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 3040-00-285-6762
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL ALUMINUM ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH125.0 MICROINCHES
FIRST END DIAMETER0.2500 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.210 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.3130 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.240 INCHES NOMINAL
LARGEST STEP DIAMETER0.630 INCHES NOMINAL
OVERALL LENGTH2.125 INCHES NOMINAL
STEP QUANTITY5
SPECIAL FEATURESFIRST END THREADS 0.250-28UNJF-3A,SECOND END THREADS 0.313-24UNJF-3A
FSC APPLICATION DATAS-3A AIRCRAFT