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 |
|---|---|
| 78567 | SPECO CORP |
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 |
| CSPY | LARGEST STEP DIAMETER | 0.3126 INCHES NOMINAL |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 0.2080 INCHES NOMINAL |
| AAHP | SECOND END STYLE | PLAIN |
| BDSQ | FIRST END SPLINE QUANTITY | 9 |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES |
| FEAT | SPECIAL FEATURES | 2ND STEP LENGTH: 0.940 IN. |
| AMDM | FIRST END SPLINE LENGTH | 0.8100 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | SPLINED (STRAIGHT) |
| ATPC | STEP QUANTITY | 2 |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 0.1875 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6415 ASSN STD SINGLE MATERIAL RESPONSE |
| ABHP | OVERALL LENGTH | 2.370 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.2030 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM |
| AMFZ | SECOND END DIAMETER | 0.3125 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 4340 |