# NSN 4720-01-529-0541: Hose Assembly, Nonmetallic

NSN 4720-01-529-0541 (also written 4720015290541; NIIN 01-529-0541) is a hose assembly, nonmetallic in Federal Supply Class 4720, Hose and Flexible Tubing. 2 manufacturer part numbers from 1 supplier are on record. The government has 2 open solicitations for it.

## Identification

- NSN: 4720-01-529-0541 (4720015290541)
- NIIN: 01-529-0541 (015290541)
- 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 H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-10)
- 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 1.380 |
| ABJH | TEMP RATING | SINGLE RESPONSE FAHRENHEIT -40.0 AND FAHRENHEIT 200.0 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 1.750 |
| ACKH | MINIMUM INSIDE BENDING RADIUS | INCHES 10.500 |
| AGAV | END ITEM IDENTIFICATION | HYDRAULIC POWER UNIT |
| AHNC | CONNECTION STYLE | — |
| AKUU | END CONNECTION DESIGN | FIRST END STRAIGHT |
| AWLS | CONNECTION TYPE | FIRST END THREADED INTERNAL TUBE |
| CBBL | FEATURES PROVIDED | REUSABLE END FITTINGS |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQBD | BURST TEST PRESSURE | POUNDS PER SQUARE INCH 1600.0 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 1.875 |
| CQQF | OPERATING PRESSURE | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0 |
| CQRB | SEAT ANGLE | FIRST END DEGREES 37.0 |
| CRWL | INSIDE SURFACE CONDITION | SMOOTH |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL OVERALL 60.000 |
| FEAT | SPECIAL FEATURES | STAINLESS STEEL FITTING; 2580 HOSE |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE HYDRAULIC FLUID |
| SCMP | ITEM STRUCTURAL COMPOSITION | FIRST LAYER BRAIDED TEXTILE YARN |
| SCMP | ITEM STRUCTURAL COMPOSITION | OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| SCMP | ITEM STRUCTURAL COMPOSITION | SECOND LAYER BRAIDED TEXTILE YARN |
| THSD | THREAD SERIES DESIGNATOR | FIRST END UN |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 721-3100-270 | 7N931 | HHE SERVICES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HI-721-3100 IT 270 | 7N931 | HHE SERVICES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M4-27-T-1048 | 3 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720015290541&category=nsn) |
| SPE7M4-27-T-1049 | 6 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720015290541&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720015290541&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720015290541
- 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/4720-01-529-0541/
JSON: https://nsnexplorer.com/api/nsn/4720-01-529-0541.json