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 |
| AMGR | SECOND END SLOT DEPTH | 0.060 INCHES NOMINAL |
| AAHW | SECOND END GROOVE WIDTH | 0.0290 INCHES MINIMUM AND 0.0340 INCHES MAXIMUM |
| AAHP | SECOND END STYLE | CIRCULAR GROOVED AND SLOTTED |
| AKTN | SECOND END SLOT WIDTH | 0.060 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| AMFZ | SECOND END DIAMETER | 0.2498 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 3 |
| AMDL | FIRST END DIAMETER | 0.1870 INCHES NOMINAL |
| AAHX | SECOND END GROOVE DIAMETER | 0.2200 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.865 INCHES NOMINAL |
| AMFQ | SECOND END DISTANCE FROM END TO GROOVE | 0.206 INCHES MINIMUM AND 0.221 INCHES MAXIMUM |
| CSPY | LARGEST STEP DIAMETER | 0.249 INCHES NOMINAL |