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 |
|---|---|
| 53711 | NAVAL SEA 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 |
|---|---|---|
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMHP | SECOND END INTERNAL THREAD LENGTH | 2.220 INCHES NOMINAL |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 1.500 INCHES NOMINAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT DOOR DAMPER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CLASS 304, CONDITION B FED SPEC SINGLE MATERIAL RESPONSE |
| AMDL | FIRST END DIAMETER | 0.6200 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL |
| AAHP | SECOND END STYLE | EXTERNALLY AND INTERNALLY THREADED |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| ABHP | OVERALL LENGTH | 19.590 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 1.600 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.6200 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 4 |
| FEAT | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY: VENTILATION DAMPER CCSM EVAVUATION. |
| AGAV | END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |