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 |
|---|---|
| 62991 | DRW MFG CO |
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 |
| ATPC | STEP QUANTITY | 7 |
| AMDL | FIRST END DIAMETER | 0.3750 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY 632 |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES |
| ABHP | OVERALL LENGTH | 9.190 INCHES NOMINAL |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 0.567 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| AMFZ | SECOND END DIAMETER | 0.8720 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM |
| AAHP | SECOND END STYLE | SQUARE (ROUND CORNERS) |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE |
| CTBM | SECOND END STEP LENGTH | 0.375 INCHES NOMINAL |
| ACMD | SECOND END WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 0.872 INCHES MINIMUM AND 0.874 INCHES MAXIMUM |