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 |
|---|---|
| 89619 | MACK TRUCKS INC. DBA MACUNGIE OPERAT |
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 |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAGZ | FIRST END STYLE | PLAIN |
| ATPC | STEP QUANTITY | 7 |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| AMDL | FIRST END DIAMETER | 1.8765 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | FIRST END HAS FOUR INTERNAL THREADED HOLES,WITH THREAD LENGTH OF 0.810 INCHES NOMINAL,LOCATED 1.250 INCHES NOMINAL BOLT CIRCLE DIAMETER,SPACED 90 DEGREES APART;SECOND END HAS ONE ADDITIONAL CORSS DRILLED HOLE,IDENTICAL TO FIRST CORSS DRILLED HOLE,AT 90 DEGREE ANGLE BETWEEN HOLES |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624B FED SPEC SINGLE MATERIAL RESPONSE |
| CSPY | LARGEST STEP DIAMETER | 3.090 INCHES NOMINAL |
| AMHD | SECOND END HOLE DEPTH | 1.687 INCHES NOMINAL |
| AAHP | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED |
| ABHP | OVERALL LENGTH | 17.474 INCHES NOMINAL |
| AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.310 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 1.6875 INCHES NOMINAL |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.922 INCHES NOMINAL |
| AMGS | SECOND END HOLE DIAMETER | 0.2030 INCHES NOMINAL |