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 |
|---|---|
| 03538 | LOCKHEED MARTIN CORPORATION DBA MS2 |
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 |
| AAGZ | FIRST END STYLE | PLAIN |
| AMHP | SECOND END INTERNAL THREAD LENGTH | 0.500 INCHES NOMINAL |
| AMFR | SECOND END KEYWAY WIDTH | 0.1247 INCHES NOMINAL |
| AMFS | SECOND END EXTERNAL KEYWAY LENGTH | 0.381 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.2342 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 0.787 INCHES NOMINAL |
| AAHP | SECOND END STYLE | WOODRUFF KEYWAY AND INTERNALLY THREADED |
| ABHP | OVERALL LENGTH | 8.360 INCHES NOMINAL |
| AMFW | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.490 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES |
| AMFZ | SECOND END DIAMETER | 0.7030 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
| ATPC | STEP QUANTITY | 5 |