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 |
|---|---|
| 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
| AMFZ | SECOND END DIAMETER | 0.4220 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 14 |
| AMGS | SECOND END HOLE DIAMETER | 0.1250 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | SPLINED (INVOLUTE) |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 0.6121 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 5.3500 INCHES NOMINAL |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 0.7500 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL |
| AAHP | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED |
| AMDL | FIRST END DIAMETER | 0.8740 INCHES MAXIMUM |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.5500 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.2500 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES |
| AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.1600 INCHES MAXIMUM |