5310-00-533-3282 NUT,PLAIN,HEXAGON Index 3040-00-533-3285 GEARSHAFT,SPUR

National Stock Number:
3040-00-533-3284

Federal Supply Class:
3040

National Item Identification Number:
005333284

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:
914676501714LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS
914676503538LOCKHEED MARTIN CORPORATION
914676518876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL KEYWAY LENGTH2.0520 INCHES MINIMUM AND 2.0720 INCHES MAXIMUM
FIRST END DIAMETER1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
FIRST END KEYWAY DEPTH0.1720 INCHES MINIMUM AND 0.2040 INCHES MAXIMUM
FIRST END KEYWAY WIDTH0.3755 INCHES NOMINAL
FIRST END STYLEFLAT KEYWAY
LARGEST STEP DIAMETER2.000 INCHES NOMINAL
OVERALL LENGTH12.141 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1018
SPECIAL FEATURES2ND END HAS 2ND FLAT KEYWAY,0.183 IN.W BY 0.188 IN. DP BY 0.759 IN.LG
SECOND END DISTANCE FROM KEYWAY CENTER TO END1.2035 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH1.3270 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.4150 INCHES NOMINAL
SECOND END DIAMETER1.3125 INCHES MINIMUM AND 1.3129 INCHES MAXIMUM
SECOND END STYLEEXTERNALLY THREADED AND INDENTED FLAT KEYWAY
SECOND END KEYWAY DEPTH0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
SECOND END KEYWAY WIDTH0.3755 INCHES NOMINAL
STEP QUANTITY7
SURFACE FINISH63.0 MICROINCHES


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