3040-01-310-0049 SHAFT,SHOULDERED Index 3040-01-310-0051 SHAFT,SHOULDERED

National Stock Number:
3040-01-310-0050

Federal Supply Class:
3040

National Item Identification Number:
013100050

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:
252718798889AEROCONTROLEX GROUP, INC.
2527187-18X044DERCO AEROSPACE, INC.
2527187-198889AEROCONTROLEX GROUP, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.1240 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.250 INCHES NOMINAL
MATERIALSTEEL COMP 3310
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.158 INCHES MINIMUM AND 1.168 INCHES MAXIMUM
SECOND END DIAMETER0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM
SECOND END STYLEPLAIN
STEP QUANTITY3
SURFACE FINISH63.0 MICROINCHES


Click here to Register for Free 30-day Trial