NSN 3040-01-160-3725

Part Details | SHOULDERED SHAFT

3040-01-160-3725 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: 6843711, 684371-1, 3040-01-160-3725, 01-160-3725, 3040011603725, 011603725

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 21, 198301-160-372522914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-160-3725
Part Number Cage Code Manufacturer
684371-106481NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
Technical Data | NSN 3040-01-160-3725
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL COMP 52100
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH16.0 MICROINCHES
FIRST END DIAMETER0.1500 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.070 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER0.380 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
OVERALL LENGTH1.510 INCHES NOMINAL
STEP QUANTITY13
FSC APPLICATION DATAINERTIAL NAVIGATION GROUP,OA-8955/ASN-130