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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SHAFT , STRAIGHT

Definition:

A STRAIGHT SHAFT HAVING TWO OR MORE OF THE FOLLOWING CONDITIONS: A SPECIFIED SURFACE FINISH DESIGNATION IN THE RANGE OF 1 TO 125 MICROINCHES (O.O25 TO 3.2 MICROMETERS), ARITHMETICAL AVERAGE (AA), MACHINED PERIPHERAL FLAT(S), CIRCULAR GROOVE (S), KEYWAY(S), SPLINES, THREADS, OR HOLES. IT IS NOT DESIGNED FOR USE IN ALIGNING BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. IT MAY BE DRILLED FOR LUBRICATING HOLES. FOR ITEMS HAVING AN INTEGRAL GEAR(S) OR WORM(S), SEE GEARSHAFT (AS MODIFIED). FOR ITEMS DESIGNED TO SUPPORT ROTATING MEMBERS SEE AXLE(1), STRAIGHT. FOR ITEMS NOT HAVING THE ABOVE CONDITIONS SEE PIN, STRAIGHT, HEADLESS. FOR ITEMS HAVING MACHINED ENDS WHICH CONSTITUTE STEPS SEE SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; AND BOLT, FLUID PASSAGE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
SM-B-502257 80063 A 3 2 1 AX

CAGE Information

Code Company
80063 US ARMY COMMUNICATIONS & ELECTRONICS

Federal Supply Class

Title

MISCELLANEOUS POWER TRANSMISSION

Inclusions:

INCLUDES SHAFTS AND SHAFTING; COLLARS; GEARSHAFTS; BALL JOINTS; ACTUATING CYLINDERS.

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MATT MATERIAL STEEL COMP 303
MATT MATERIAL STEEL COMP 303
AMFP SECOND END FLAT LENGTH 0.344 INCHES NOMINAL
FEAT SPECIAL FEATURES SECOND END FLATTED BOTH SIDES,180 DEGREES APART;CHAMFER BOTH ENDS 45 DEGREES
AMFN SECOND END FLAT DEPTH 0.0333 INCHES NOMINAL
AAGZ FIRST END STYLE CIRCULAR GROOVED
AMDL FIRST END DIAMETER 0.2497 INCHES NOMINAL
AMFZ SECOND END DIAMETER 0.2497 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,COND A FED SPEC ALL MATERIAL RESPONSES
AAHP SECOND END STYLE FLATTED AND INTERNALLY THREADED
AMCY FIRST END DISTANCE FROM END TO GROOVE 0.409 INCHES NOMINAL
AAHG FIRST END GROOVE WIDTH 0.0290 INCHES NOMINAL
AMHP SECOND END INTERNAL THREAD LENGTH 0.180 INCHES NOMINAL
CSYM SURFACE FINISH 32.0 MICROINCHES
AAHH FIRST END GROOVE DIAMETER 0.2200 INCHES NOMINAL
AAHN END SIMILARITY IDENTICAL
ABHP OVERALL LENGTH 1.878 INCHES NOMINAL

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SM-B-502257 , SMB502257 , 3040-00-285-4350 , 3040002854350 , 002854350 , SM-B-502257 ,