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 |
|---|---|---|---|---|---|---|---|---|
| 4810290 | 18355 | A | 5 | 2 | E | ZZ | ||
| 4810290 | 88277 | A | 3 | 2 | A | KZ |
CAGE Information
| Code | Company |
|---|---|
| 18355 | BOEING COMPANY THE DBA BOEING DIV DE |
| 88277 | BOEING COMPANY THE DBA BOEING |
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 |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.3440 INCHES NOMINAL |
| AAHP | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED |
| CSPY | LARGEST STEP DIAMETER | 0.875 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| AAHW | SECOND END GROOVE WIDTH | 0.1250 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.3656 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| ACKY | FIRST END WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | HEXAGONAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE |
| ABHP | OVERALL LENGTH | 11.1560 INCHES NOMINAL |
| CSQZ | FIRST END STEP LENGTH | 0.8440 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4140 |
| AMDL | FIRST END DIAMETER | 0.8750 INCHES NOMINAL |
| AAHX | SECOND END GROOVE DIAMETER | 0.2800 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM |
| ATPC | STEP QUANTITY | 5 |
| AMFQ | SECOND END DISTANCE FROM END TO GROOVE | 0.3440 INCHES NOMINAL |