Part Number
Definition:
A STRAIGHT SHAFT HAVING TWO OR MORE OF THE FOLLOWING CONDITIONS: A SPECIFIED SURFACE FINISH DESIGNATION IN THE RANGE OF 1 TO 125 MICROINCHES (O.O25 TO 3.2 MICROMETERS), ARITHMETICAL AVERAGE (AA), MACHINED PERIPHERAL FLAT(S), CIRCULAR GROOVE (S), KEYWAY(S), SPLINES, THREADS, OR HOLES. IT IS NOT DESIGNED FOR USE IN ALIGNING BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. IT MAY BE DRILLED FOR LUBRICATING HOLES. FOR ITEMS HAVING AN INTEGRAL GEAR(S) OR WORM(S), SEE GEARSHAFT (AS MODIFIED). FOR ITEMS DESIGNED TO SUPPORT ROTATING MEMBERS SEE AXLE(1), STRAIGHT. FOR ITEMS NOT HAVING THE ABOVE CONDITIONS SEE PIN, STRAIGHT, HEADLESS. FOR ITEMS HAVING MACHINED ENDS WHICH CONSTITUTE STEPS SEE SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; AND BOLT, FLUID PASSAGE.
CAGE Information
| Code | Company |
|---|---|
| 18894 | AIR ARMAMENT CENTER/ EN |
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 |
| AMEB | FIRST END HOLE DEPTH | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| AAHP | SECOND END STYLE | UNTHREADED CROSS DRILLED |
| ABHP | OVERALL LENGTH | 3.690 INCHES MINIMUM AND 3.720 INCHES MAXIMUM |
| AMFZ | SECOND END DIAMETER | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| AMDZ | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.300 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| MATT | MATERIAL | STEEL |
| AMHD | SECOND END HOLE DEPTH | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END | 1.375 INCHES NOMINAL |
| AMGS | SECOND END HOLE DIAMETER | 0.1260 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM |
| AAGZ | FIRST END STYLE | UNTHREADED CROSS DRILLED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 MIL SPEC SINGLE MATERIAL RESPONSE |
| AMDL | FIRST END DIAMETER | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| AMDX | FIRST END HOLE DIAMETER | 0.1260 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM |