National Stock Number (NSN) Output Data
Definition:
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.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
2540070-3 | 10001 | A | 3 | 2 | 1 | HD |
CAGE Information
Code | Company |
---|---|
10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
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 |
---|---|---|
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000,COND C OR E4 MIL SPEC SINGLE MATERIAL RESPONSE |
AAHN | END SIMILARITY | NOT IDENTICAL |
AMFZ | SECOND END DIAMETER | 0.4996 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM |
AMDL | FIRST END DIAMETER | 0.6230 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM |
MATT | MATERIAL | STEEL |
ABHP | OVERALL LENGTH | 6.688 INCHES NOMINAL |
AAHP | SECOND END STYLE | SQUARE (ROUND CORNERS) |
CTBM | SECOND END STEP LENGTH | 1.382 INCHES NOMINAL |
AAGZ | FIRST END STYLE | INTERNAL THREADED |
AMER | FIRST END INTERNAL THREAD LENGTH | 1.130 INCHES NOMINAL |
ATPC | STEP QUANTITY | 5 |
ACMD | SECOND END WIDTH ACROSS FLATS | 0.360 INCHES MINIMUM AND 0.362 INCHES MAXIMUM |
CSPY | LARGEST STEP DIAMETER | 0.927 INCHES MINIMUM AND 0.928 INCHES MAXIMUM |