# NSN 4730-00-618-8593: Reducer, Hose

NSN 4730-00-618-8593 (also written 4730006188593; NIIN 00-618-8593) is a reducer, hose in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4730-00-618-8593 (4730006188593)
- NIIN: 00-618-8593 (006188593)
- Item name: REDUCER,HOSE
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| THSD | THREAD SERIES DESIGNATOR | FIRST END NH |
| AWLS | CONNECTION TYPE | SECOND END THREADED EXTERNAL HOSE |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 4.000 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0 |
| AHNC | CONNECTION STYLE | — |
| MATT | MATERIAL | OVERALL COPPER ALLOY |
| THSD | THREAD SERIES DESIGNATOR | SECOND END NH |
| AWLS | CONNECTION TYPE | FIRST END THREADED INTERNAL HOSE |
| ACSP | REDUCER TYPE | CONCENTRIC |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 3.000 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 3.250 |
| CMLP | THREAD QUANTITY PER INCH | 6 |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE WATER |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1385872 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 810-1385872REV | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 810-1385872REVA | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7MX26D0042/SPE7MX26F072P](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730006188593) | REDUCER, HOSE | ECHELON SUPPLY AND SERVICE, INC. | $18,360.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730006188593&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730006188593
- 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/4730-00-618-8593/
JSON: https://nsnexplorer.com/api/nsn/4730-00-618-8593.json