5999-01-125-0643 CONTACT,ELECTRICAL Index 3040-01-125-0645 SHAFT,SHOULDERED

National Stock Number:
3040-01-125-0644

Federal Supply Class:
3040

National Item Identification Number:
011250644

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:
MBEU-653931Q842MARTIN-BAKER AMERICA INC
MBEU-65393U1604MARTIN-BAKER AIRCRAFT COMPANY LIMITED


Techincal Specification:
FSC APPLICATION DATASEAT,AIRCRAFT EJECTION
LARGEST STEP DIAMETER2.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,COND T7351 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
OVERALL LENGTH14.500 INCHES NOMINAL
STEP QUANTITY11
SURFACE FINISH125.0 MICROINCHES


Click here to Register for Free 30-day Trial