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 |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| CSPY | LARGEST STEP DIAMETER | 1.4970 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMHL | SECOND END BEARING SEAT DIAMETER | 1.2490 INCHES NOMINAL |
| AMHM | SECOND END DISTANCE FROM BEARING SEAT TO END | 0.4375 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 1.2500 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE |
| AAHP | SECOND END STYLE | BEARING SEAT |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| AMFZ | SECOND END DIAMETER | 1.2490 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL |
| AGAV | END ITEM IDENTIFICATION | SCUTTLE,WT QA |
| AMHK | SECOND END BEARING SEAT LENGTH | 0.4375 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 3 |
| ABHP | OVERALL LENGTH | 3.7656 INCHES MAXIMUM |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 1.4375 INCHES NOMINAL |