# NSN 4720-01-388-0231: Hose Assembly, Nonmetallic

NSN 4720-01-388-0231 (also written 4720013880231; NIIN 01-388-0231) is a hose assembly, nonmetallic in Federal Supply Class 4720, Hose and Flexible Tubing. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4720-01-388-0231 (4720013880231)
- NIIN: 01-388-0231 (013880231)
- Item name: HOSE ASSEMBLY,NONMETALLIC
- Federal Supply Class: [FSC 4720 Hose and Flexible Tubing](https://nsnexplorer.com/fsc/4720/)
- 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 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | FIRST END RIGHT-HAND |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 0.375 |
| ABJH | TEMP RATING | SINGLE RESPONSE FAHRENHEIT -40.0 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 0.840 |
| ACKH | MINIMUM INSIDE BENDING RADIUS | INCHES 5.000 |
| ADJS | EXTERIOR COLOR | BLUE |
| AHNC | CONNECTION STYLE | — |
| AKUU | END CONNECTION DESIGN | FIRST END STRAIGHT |
| AWLS | CONNECTION TYPE | FIRST END THREADED INTERNAL TUBE |
| CBBL | FEATURES PROVIDED | REUSABLE END FITTINGS |
| CQBD | BURST TEST PRESSURE | POUNDS PER SQUARE INCH 16000.0 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.562 |
| CQQF | OPERATING PRESSURE | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 5000.0 |
| CQRB | SEAT ANGLE | FIRST END DEGREES 37.0 |
| CRDW | HYDROSTATIC TEST PRESSURE | POUNDS PER SQUARE INCH 10000.0 |
| CRJM | OUTER COVERING ENVIRONMENTAL PROTECTION | FIRE RESISTANT |
| CRWL | INSIDE SURFACE CONDITION | SMOOTH |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL OVERALL 41.000 |
| SCMP | ITEM STRUCTURAL COMPOSITION | SECOND LAYER BRAIDED WIRE |
| SCMP | ITEM STRUCTURAL COMPOSITION | FIRST LAYER BRAIDED WIRE |
| SCMP | ITEM STRUCTURAL COMPOSITION | OUTER LAYER MOLDED RUBBER, CHLOROPRENE |
| THSD | THREAD SERIES DESIGNATOR | FIRST END UNF |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 6351098-11 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FA6361HHH0410 | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FA6361HHH0410AA | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE7M426P2491](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720013880231) | HOSE ASSEMBLY, NONME | ROBECK FLUID POWER CO. DBA ROBECK FLUID POWER CO | $725.31 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720013880231&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720013880231
- 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/4720-01-388-0231/
JSON: https://nsnexplorer.com/api/nsn/4720-01-388-0231.json