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 |
|---|---|
| 1Q8T8 | ALJERS LLC |
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 |
|---|---|---|
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.563 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4340 |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 2.500 INCHES NOMINAL |
| AAHP | SECOND END STYLE | EXTERNAL THREADED |
| AMFZ | SECOND END DIAMETER | 2.1570 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 31.000 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 14 |
| CSPY | LARGEST STEP DIAMETER | 4.094 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 2.1250 INCHES NOMINAL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.1880 INCHES NOMINAL |
| AMDG | FIRST END KEYWAY DEPTH | 0.125 INCHES NOMINAL |