# NSN 2520-01-696-6857: Shaft, Axle, Automotive

NSN 2520-01-696-6857 (also written 2520016966857; NIIN 01-696-6857) is a shaft, axle, automotive in Federal Supply Class 2520, Vehicular Power Transmission Components. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 2520-01-696-6857 (2520016966857)
- NIIN: 01-696-6857 (016966857)
- Item name: SHAFT,AXLE,AUTOMOTIVE
- Federal Supply Class: [FSC 2520 Vehicular Power Transmission Components](https://nsnexplorer.com/fsc/2520/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 2.948 AND INCHES MAXIMUM 2.952 |
| AAZQ | HOLE DEPTH | INCHES NOMINAL 1.00 |
| ABFF | FURNISHED ITEMS | FIRST END BEARING SEAT |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 29.770 AND INCHES MAXIMUM 30.240 |
| AETC | METALLIC HARDNESS RATING | MINIMUM ROCKWELL C 50.000 AND MAXIMUM ROCKWELL C 63.000 |
| AGAV | END ITEM IDENTIFICATION | 2310-01-595-3986; TRUCK,AMBULANCE |
| AHTC | FLANGE OUTSIDE DIAMETER | INCHES NOMINAL 5.350 |
| AJYT | HOLE SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| AMQF | SECOND END TYPE | SPLINED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | UNTHREADED HOLE(S) 6 |
| BBCF | SECOND END SPLINE QUANTITY | 32 |
| BDFL | HOLE THREAD SIZE | 0.375-16-2B |
| BNTM | SECOND END SPLINE TYPE | EXTERNAL INVOLUTE |
| BNTN | SECOND END SPLINE PRESSURE ANGLE IN DEG | 45.0 |
| BNYS | FLANGE OVERALL THICKNESS | INCHES MINIMUM 0.285 AND INCHES MAXIMUM 0.335 |
| BNYT | FLANGE THICKNESS AT MOUNTING HOLE | INCHES MINIMUM 0.468 AND INCHES MAXIMUM 0.535 |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HALF SHAFT ASSEMBLY |
| FEAT | SPECIAL FEATURES | 100 PERCENT VISUAL INSPECTION FOR WELDING BLOW HOLES, SURFACE POROSITY, UNWELDED OR SKIPPED PORTIONS, WELD SPATTER, CHAMFER TOOL MARKS, BURRS, AND SANDING MARKS NOT ALLOWED. |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE AST- A240 TO A240- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | INCHES MAXIMUM 0.0738 |
| AMGF | SECOND END PITCH DIAMETER | INCHES MINIMUM 24.0 AND INCHES MAXIMUM 48.0 |
| AMPG | FIRST END LENGTH FROM STUD END TO FLANGE FACE | INCHES MINIMUM 29.485 AND INCHES MAXIMUM 29.905 |
| AMQA | FIRST END TYPE | FLANGED |
| AKAG | HOLE THREAD DIRECTION | RIGHT-HAND |
| AMGB | SECOND END SPLINE MINOR DIAMETER | INCHES MINIMUM 0.0699 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12460369-8 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6110464 | 34623 | AM GENERAL LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L4-27-T-0360 | 47 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2520016966857&category=nsn) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-28 | $838.45 | 118 | ATLANTIC DIVING SUPPLY, INC. DBA ADS | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520016966857) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE7L426V2679](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520016966857) | SHAFT, AXLE, AUTOMOTIVE | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $98,937.10 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2520016966857&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520016966857
- 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/2520-01-696-6857/
JSON: https://nsnexplorer.com/api/nsn/2520-01-696-6857.json