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 |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
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 |
|---|---|---|
| AMHP | SECOND END INTERNAL THREAD LENGTH | 1.500 INCHES MINIMUM |
| BDSQ | FIRST END SPLINE QUANTITY | 47 |
| AAGZ | FIRST END STYLE | TWO CIRCULAR GROOVES, SPLINED AND INTERNALLY THREADED |
| MATT | MATERIAL | STEEL COMP 8640 |
| AAHX | SECOND END GROOVE DIAMETER | 2.8000 INCHES MINIMUM AND 2.8200 INCHES MAXIMUM |
| AMGB | SECOND END SPLINE MINOR DIAMETER | 2.8450 INCHES NOMINAL |
| AAHH | FIRST END GROOVE DIAMETER | 2.8000 INCHES MINIMUM AND 2.8200 INCHES MAXIMUM |
| BDSR | SECOND END SPLINE QUANTITY | 47 |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 3.0020 INCHES MINIMUM AND 3.0025 INCHES MAXIMUM |
| AMFC | FIRST END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 1.454 INCHES MINIMUM AND 1.458 INCHES MAXIMUM |
| AAHW | SECOND END GROOVE WIDTH | 0.1300 INCHES MINIMUM AND 0.1500 INCHES MAXIMUM |
| AAHG | FIRST END GROOVE WIDTH | 0.1300 INCHES MINIMUM AND 0.1500 INCHES MAXIMUM |
| AMDL | FIRST END DIAMETER | 2.9600 INCHES MINIMUM |
| CSPY | LARGEST STEP DIAMETER | 3.1138 INCHES MINIMUM AND 3.1250 INCHES MAXIMUM |
| AMFQ | SECOND END DISTANCE FROM END TO GROOVE | 0.134 INCHES NOMINAL |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 2.9800 INCHES MINIMUM AND 2.9850 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 22.100 INCHES MAXIMUM |
| AMER | FIRST END INTERNAL THREAD LENGTH | 1.500 INCHES MINIMUM |
| ATPC | STEP QUANTITY | 4 |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 2.8450 INCHES NOMINAL |
| AMCY | FIRST END DISTANCE FROM END TO GROOVE | 0.134 INCHES NOMINAL |
| AAHN | END SIMILARITY | IDENTICAL |
| AMHT | SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 1.454 INCHES MINIMUM AND 1.458 INCHES MAXIMUM |
| AMFZ | SECOND END DIAMETER | 2.9900 INCHES MAXIMUM |