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 |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMHP | SECOND END INTERNAL THREAD LENGTH | 2.260 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.9980 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY 632 |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 0.9970 INCHES NOMINAL |
| AAHP | SECOND END STYLE | EXTERNALLY AND INTERNALLY THREADED |
| FEAT | SPECIAL FEATURES | ONE HOLE IN SECOND END 0.320 IN. DIA X 0.306 IN. DEEP LOCATED 0.940 FROM END TO CENTER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| AMFZ | SECOND END DIAMETER | 2.2500 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | SPLINED (STRAIGHT) |
| BDSQ | FIRST END SPLINE QUANTITY | 10 |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 1.500 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 3 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE |
| ABHP | OVERALL LENGTH | 6.740 INCHES NOMINAL |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 0.8390 INCHES NOMINAL |
| AMDM | FIRST END SPLINE LENGTH | 3.000 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 2.250 INCHES NOMINAL |