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 |
|---|---|---|
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMDL | FIRST END DIAMETER | 0.7470 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 12.875 INCHES NOMINAL |
| AMGA | SECOND END SPLINE LENGTH | 2.125 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 1.844 INCHES NOMINAL |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 0.7480 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.7470 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND B FED SPEC SINGLE MATERIAL RESPONSE |
| AMGB | SECOND END SPLINE MINOR DIAMETER | 0.6390 INCHES NOMINAL |
| AAHP | SECOND END STYLE | SPLINED (STRAIGHT) |
| AMDG | FIRST END KEYWAY DEPTH | 0.104 INCHES NOMINAL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| BDSR | SECOND END SPLINE QUANTITY | 10 |