# NSN 2540-01-737-7079: Coupler, Drawbar, Ring

NSN 2540-01-737-7079 (also written 2540017377079; NIIN 01-737-7079) is a coupler, drawbar, ring in Federal Supply Class 2540, Vehicular Furniture and Accessories. 1 manufacturer part number from 1 supplier is on record. The government has 1 open solicitation for it.

## Identification

- NSN: 2540-01-737-7079 (2540017377079)
- NIIN: 01-737-7079 (017377079)
- Item name: COUPLER,DRAWBAR,RING
- Federal Supply Class: [FSC 2540 Vehicular Furniture and Accessories](https://nsnexplorer.com/fsc/2540/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-11-08)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAWR | RING INSIDE DIAMETER | INCHES NOMINAL 3.0 |
| ABGL | WIDTH | INCHES NOMINAL 6.0 |
| ABTB | MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.5 |
| ABTJ | MOUNTING HOLE QUANTITY | 4 |
| ACHY | MOUNTING HOLE TYPE | THRU HOLE |
| AGAV | END ITEM IDENTIFICATION | TRAILER,BOAT MOVING |
| ALDK | LOAD CAPACITY | POUNDS NOMINAL 60000.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FLUSH MOUNT LUNETTE RING |
| HGTH | HEIGHT | INCHES NOMINAL 6.0 |
| HUES | COLOR | BLACK,37030 |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | POWDER COATED |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 48560 | 6X8Q7 | CURT MANUFACTURING, LLC DIV CURT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L4-27-T-1056 | 2 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2540017377079&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2540017377079&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540017377079
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/2540-01-737-7079/
JSON: https://nsnexplorer.com/api/nsn/2540-01-737-7079.json