# NSN 4730-01-617-2686: Adapter, Straight, Pipe To Tube

NSN 4730-01-617-2686 (also written 4730016172686; NIIN 01-617-2686) is an adapter, straight, pipe to tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4730-01-617-2686 (4730016172686)
- NIIN: 01-617-2686 (016172686)
- Item name: ADAPTER,STRAIGHT,PIPE TO TUBE
- Federal Supply Class: [FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings](https://nsnexplorer.com/fsc/4730/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 3930015999978 |
| AHNC | CONNECTION STYLE | — |
| AKGG | NOMINAL LENGTH | ALL ENDS MILLIMETERS 52.5 |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED EXTERNAL PIPE |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CMLP | THREAD QUANTITY PER INCH | 19 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.5625 |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 0.250 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | FIRST END BSP.PL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| BGO0409 | AL48N | HYDRASPECMA AB | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BGO0409 | SA277 | SPECMA DUNLOP HYDRAULIC AB | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CC-0010663 | 1NWY2 | INDEPENDENT ROUGH TERRAIN CENTER LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE7LX21D0081/SPE7LX26FBL84](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730016172686) | ADAPTER, STRAIGHT, PIPE TO TUBE | INDEPENDENT ROUGH TERRAIN CENTER LLC | $18.14 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730016172686&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730016172686
- 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/4730-01-617-2686/
JSON: https://nsnexplorer.com/api/nsn/4730-01-617-2686.json