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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| AMDL | FIRST END DIAMETER | 0.7500 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 1.010 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 8.440 INCHES NOMINAL |
| AMDG | FIRST END KEYWAY DEPTH | 0.1060 INCHES MINIMUM AND 0.1210 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.1875 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304,COND B FED SPEC ALL MATERIAL RESPONSES |
| AAHN | END SIMILARITY | IDENTICAL |