# NSN 3040-01-486-4314: Shaft, Shouldered

NSN 3040-01-486-4314 (also written 3040014864314; NIIN 01-486-4314) is a shaft, shouldered in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 4 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 3040-01-486-4314 (3040014864314)
- NIIN: 01-486-4314 (014864314)
- Item name: SHAFT,SHOULDERED
- Federal Supply Class: [FSC 3040 Miscellaneous Power Transmission Equipment](https://nsnexplorer.com/fsc/3040/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 2

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGZ | FIRST END STYLE | — |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | — |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 8.1000 |
| AGAV | END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |
| AMDL | FIRST END DIAMETER | INCHES MINIMUM 0.9970 AND INCHES MAXIMUM 0.9980 |
| AMDM | FIRST END SPLINE LENGTH | INCHES NOMINAL 3.0000 |
| AMDN | FIRST END SPLINE MINOR DIAMETER | INCHES MINIMUM 0.8340 AND INCHES MAXIMUM 0.8390 |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | INCHES MINIMUM 0.9970 AND INCHES MAXIMUM 0.9980 |
| AMFZ | SECOND END DIAMETER | INCHES NOMINAL 2.2500 |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | INCHES MINIMUM 0.8340 AND INCHES MAXIMUM 0.8390 |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | INCHES NOMINAL 1.5000 |
| AMHP | SECOND END INTERNAL THREAD LENGTH | INCHES NOMINAL 2.2600 |
| ATPC | STEP QUANTITY | 3 |
| BDSQ | FIRST END SPLINE QUANTITY | 10 |
| CSPY | LARGEST STEP DIAMETER | INCHES NOMINAL 2.2500 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, HULL VALVE GAGGING |
| FEAT | SPECIAL FEATURES | SECOND END HAS 0.300 INCH COUNTERBORE 0.291 INCH MIN., 0.321 INCH MAX DEEP 0.940 INCH FROM END. SHAFT HAS A 45 DEGREE BEVEL STARTING 2.620 INCH FROM SECOND END TAPERING TO FIRST END DIA. BEVEL HAS 0.125 INCH DIA. HOLE DRILLED 0.500 INCH DOWN FROM START OF BEVEL THRU TO SECOND END COUNTERBORE. |
| MATT | MATERIAL | COPPER ALLOY 632 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 342-7067322-69 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7067322 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| H643-7003 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| H643-7003-69 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L1-27-T-3058 | 2 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040014864314&category=nsn) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-09 | $2,418.70 | 2 | NAVPAR INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040014864314) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-09 | [SPE7L427P0036](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040014864314) | SHAFT, SHOULDERED | NAVPAR INC | $4,837.40 |
| 2026-09-17 | [SPE7L026P1243](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040014864314) | SHAFT, SHOULDERED | NAVPAR INC | $4,837.40 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040014864314&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040014864314
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3040-01-486-4314/
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