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 |
|---|---|
| 88277 | BOEING COMPANY THE DBA BOEING |
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 |
|---|---|---|
| ZZZV | FSC APPLICATION DATA | RACK,BOMB,EJECTOR AIRCRAFT,BRU-32A |
| ABHP | OVERALL LENGTH | 4.239 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | EXTERNAL THREADED |
| ATPC | STEP QUANTITY | 9 |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 0.679 INCHES NOMINAL |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.286 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| AMDL | FIRST END DIAMETER | 0.1840 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| AMFZ | SECOND END DIAMETER | 0.3678 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| CSPY | LARGEST STEP DIAMETER | 0.688 INCHES NOMINAL |