National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SHAFT , SHOULDERED
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 |
| 9139198 |
18876 |
A |
3 |
2 |
X |
XX |
|
|
CAGE Information
| Code |
Company |
| 18876 |
U S ARMY AVIATION AND MISSILE COMMAN |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| CSPY |
LARGEST STEP DIAMETER |
0.250 INCHES NOMINAL |
| AAHN |
END SIMILARITY |
NOT IDENTICAL |
| AMFZ |
SECOND END DIAMETER |
0.2349 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S763 FED SPEC SINGLE MATERIAL RESPONSE |
| ABHP |
OVERALL LENGTH |
3.980 INCHES NOMINAL |
| AMDL |
FIRST END DIAMETER |
0.2349 INCHES NOMINAL |
| AAGZ |
FIRST END STYLE |
FLATTED |
| ATPC |
STEP QUANTITY |
2 |
| AMCW |
FIRST END FLAT DEPTH |
0.0150 INCHES NOMINAL |
| AMFJ |
SECOND END DISTANCE FROM END TO FLAT |
0.359 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL COMP 416 |
| AMJB |
SECOND END GROOVED FLAT DEPTH |
0.015 INCHES NOMINAL |
| AMCX |
FIRST END FLAT LENGTH |
0.320 INCHES NOMINAL |
| AMJA |
SECOND END GROOVED FLAT LENGTH |
0.1800 INCHES NOMINAL |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES |
| AAHP |
SECOND END STYLE |
FLAT GROOVED |
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