National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| A74144 | 78047 | A | 3 | 2 | 6 | AX | ||
| HK-A74144 | 55380 | A | 3 | 2 | 6 | AX | ||
| M-A74144 REV A | 1V8H5 | A | C | 1 | 6 | AX | 9F | |
| A74144 | 0AHP5 | A | C | 1 | 6 | ZZ | AC | |
| M-A74144 REV A | 58786 | R | 5 | 9 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 0AHP5 | CURTISS-WRIGHT CONTROLS INC DIV FLIG |
| 78047 | CAPITOL ENGINE CO INC DBA SALMINI WO |
| 55380 | HATCH & KIRK INC. |
| 1V8H5 | HOWERY J HUSTON DBA MID CONTINENT MF |
| 58786 | MOPARTS CORP |
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 |
|---|---|---|
| AMGB | SECOND END SPLINE MINOR DIAMETER | 0.6860 INCHES NOMINAL |
| AMGB | SECOND END SPLINE MINOR DIAMETER | 0.6860 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.7860 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| BDSR | SECOND END SPLINE QUANTITY | 15 |
| ATPC | STEP QUANTITY | 8 |
| AMGF | SECOND END PITCH DIAMETER | 0.7500 INCHES NOMINAL |
| AMGA | SECOND END SPLINE LENGTH | 0.938 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.4375 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 0.7860 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 0.905 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| FEAT | SPECIAL FEATURES | 2ND STEP ON 1ST END SPLINED,LARGEST DIA FLATTED 2 SIDES |
| AAHP | SECOND END STYLE | SPLINED (INVOLUTE) |
| AMGE | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| ABHP | OVERALL LENGTH | 6.910 INCHES NOMINAL |