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 |
|---|---|---|---|---|---|---|---|---|
| DAA3255D131-001 | 1W025 | A | 3 | 2 | E | ZZ | ||
| DAA3255D131-001 | 76823 | A | 5 | 9 | E | AX | ||
| DAA3255D131 | 76823 | A | D | 9 | A | AX |
CAGE Information
| Code | Company |
|---|---|
| 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
| AAGZ | FIRST END STYLE | PLAIN |
| ATPC | STEP QUANTITY | 7 |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.607 INCHES NOMINAL |
| AMGS | SECOND END HOLE DIAMETER | 0.1060 INCHES MINIMUM AND 0.1160 INCHES MAXIMUM |
| AMDL | FIRST END DIAMETER | 0.9990 INCHES MINIMUM AND 0.9995 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 18.724 INCHES NOMINAL |
| AAHP | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED |
| AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.223 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.5000 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.750 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4340 |