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 |
|---|---|
| 83130 | BUFFALO PUMPS INC. |
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 |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | USED IN A BUFFALO PUMP MODEL 3X4SL;USED TO SUPPLY SEA WATER TO THE MAIN REDUCTION GEAR ABOARD 378 FT COAST GUARD VESSELS |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | EXTERNAL THREADED |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 1.062 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 24.375 INCHES NOMINAL |
| AMDG | FIRST END KEYWAY DEPTH | 0.188 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.594 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.8750 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
| ATPC | STEP QUANTITY | 5 |
| AMCZ | FIRST END KEYWAY WIDTH | 0.1880 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.9690 INCHES NOMINAL |