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 |
|---|---|
| 77646 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
|---|---|---|
| AMFZ | SECOND END DIAMETER | 0.7500 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAGZ | FIRST END STYLE | PLAIN |
| AMDL | FIRST END DIAMETER | 1.2000 INCHES NOMINAL |
| AAHP | SECOND END STYLE | UNTHREADED CROSS DRILLED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-8808 MIL SPEC SINGLE MATERIAL RESPONSE |
| FEAT | SPECIAL FEATURES | UNTHD DRILLED HOLE 0.136 IN DIA,W/INSERTED TUBE,LOCATED 3.220 IN C TO C DISTANCE FROM CROSSED DRILLED HOLE ON 2ND END |
| AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.200 INCHES NOMINAL |
| AMGS | SECOND END HOLE DIAMETER | 0.1290 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.200 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 7.395 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 2 |
| MATT | MATERIAL | STEEL COMP 321 |