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 |
|---|---|
| 62991 | DRW MFG CO |
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 |
| AMFZ | SECOND END DIAMETER | 2.0000 INCHES NOMINAL |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 0.790 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE |
| ABHP | OVERALL LENGTH | 10.500 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| CSPY | LARGEST STEP DIAMETER | 2.000 INCHES NOMINAL |
| CXYR | SECOND END ANGLE BETWEEN FLATS | 180.0 DEGREES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
| AAHP | SECOND END STYLE | TWO FLATS |
| AMDL | FIRST END DIAMETER | 0.6250 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 5 |
| CTBM | SECOND END STEP LENGTH | 0.380 INCHES NOMINAL |