Part Number
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.
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 |
|---|---|---|
| AMDM | FIRST END SPLINE LENGTH | 0.375 INCHES NOMINAL |
| AMDM | FIRST END SPLINE LENGTH | 0.375 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| BDSQ | FIRST END SPLINE QUANTITY | 6 |
| AAHP | SECOND END STYLE | EXTERNAL THREADED |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE |
| AMDL | FIRST END DIAMETER | 0.4985 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.875 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.6250 INCHES NOMINAL |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 0.4020 INCHES MINIMUM AND 0.4120 INCHES MAXIMUM |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 0.4985 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM |
| CSPY | LARGEST STEP DIAMETER | 0.9985 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM |
| AAGZ | FIRST END STYLE | SPLINED (STRAIGHT) |
| MATT | MATERIAL | STEEL |
| ATPC | STEP QUANTITY | 3 |
| ABHP | OVERALL LENGTH | 5.906 INCHES NOMINAL |