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 |
|---|---|
| 98230 | NATIONAL SECURITY AGENCY |
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 |
|---|---|---|
| AAHP | SECOND END STYLE | CIRCULAR GROOVED |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE |
| AAGZ | FIRST END STYLE | PLAIN |
| MATT | MATERIAL | STEEL COMP 303 |
| AMDL | FIRST END DIAMETER | 0.1820 INCHES NOMINAL |
| AAHW | SECOND END GROOVE WIDTH | 0.0290 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.2497 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 0.125 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 2 |
| AAHX | SECOND END GROOVE DIAMETER | 0.2100 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 4.205 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 10.0 MICROINCHES |
| AMFQ | SECOND END DISTANCE FROM END TO GROOVE | 0.236 INCHES NOMINAL |