3040-01-497-3018
Shaft,Shouldered
Unit Price
$102.46
per EA
2 parts / 2 mfrs
Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
CAGE 10001Naval Sea Systems Command
CAGE 53711| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $102.46 | EA | 0 |
| 01-OCT-2025 | $102.46 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAGZ | FIRST END STYLE | WOODRUFF KEYWAY |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | SPLINED (INVOLUTE) |
| ABHP | OVERALL LENGTH | 14.500 INCHES NOMINAL |
| ABKZ | EXTERNAL KEYWAY LENGTH | 0.750 INCHES NOMINAL FIRST END |
| AGAV | END ITEM IDENTIFICATION | NEXT ASSEMBLY: SHAFT ASSY NSN 3040-01-031-7490, COOLANT PUMP ENGINE ASSY; W/S: MK48 MOD 6 TORPEDO. |
| AMCZ | FIRST END KEYWAY WIDTH | 0.1860 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM |
| AMDH | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 1.031 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.8420 INCHES MINIMUM AND 0.8430 INCHES MAXIMUM |
| AMFZ | SECOND END DIAMETER | 0.8090 INCHES MINIMUM AND 0.8110 INCHES MAXIMUM |
| AMGA | SECOND END SPLINE LENGTH | 1.250 INCHES NOMINAL |
| AMGB | SECOND END SPLINE MINOR DIAMETER | 0.5011 INCHES MINIMUM AND 0.5061 INCHES MAXIMUM |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 0.6750 INCHES MINIMUM AND 0.6860 INCHES MAXIMUM |
| AMGE | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| AMGF | SECOND END PITCH DIAMETER | 0.5625 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 5 |
| BDSR | SECOND END SPLINE QUANTITY | 9 |
| CSPY | LARGEST STEP DIAMETER | 0.865 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | END 1 HAS A .109 DIA DRILLED HOLE .205 MAX DEPTH. END 2 SPLINES ARE INTERNAL. |
| MATT | MATERIAL | STEEL COMP 4140 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4140H NATIONAL SPEC ALL MATERIAL RESPONSES |
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About NSN 3040-01-497-3018
NSN 3040-01-497-3018 is a National Stock Number assigned to Shaft,Shouldered. This NSN part number belongs to Federal Supply Class 3040 (MISCELLANEOUS POWER TRANSMISSION EQUIPMENT) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 2 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 3040-01-497-3018 is $102.46. Price history shows 2 recorded price changes.
To find the part number for NSN 3040-01-497-3018, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.