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 |
|---|---|---|
| AMGB | SECOND END SPLINE MINOR DIAMETER | 0.7450 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAGZ | FIRST END STYLE | SPLINED (STRAIGHT) |
| AMDM | FIRST END SPLINE LENGTH | 1.812 INCHES NOMINAL |
| BDSQ | FIRST END SPLINE QUANTITY | 10 |
| AMGA | SECOND END SPLINE LENGTH | 2.750 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 13.000 INCHES NOMINAL |
| AAHP | SECOND END STYLE | SPLINED (STRAIGHT) |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 0.7450 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 3 |
| CSPY | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 0.8725 INCHES NOMINAL |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 0.8725 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.8725 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
| BDSR | SECOND END SPLINE QUANTITY | 10 |
| AMDL | FIRST END DIAMETER | 0.8725 INCHES NOMINAL |