# NSN 4720-01-531-9649: Hose Assembly, Nonmetallic

NSN 4720-01-531-9649 (also written 4720015319649; NIIN 01-531-9649) 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 1 open solicitation for it.

## Identification

- NSN: 4720-01-531-9649 (4720015319649)
- NIIN: 01-531-9649 (015319649)
- 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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-13)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 1.500 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 2.030 |
| AGAV | END ITEM IDENTIFICATION | FA-18E/F AND S-3 |
| CRWL | INSIDE SURFACE CONDITION | SMOOTH |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HOSE AND EJECTION SPRING ASSY A/A42R-1 |
| FEAT | SPECIAL FEATURES | THIS HOSE ASSY DIFFERS FROM P/N 152-5091 NSN 1680-01-311-7825, IN THAT THE SEAT P/N IS DIFFERENT AND IS 3637AS102-1 CAGE 30003 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 152-5091 | 72429 | MISSION SYSTEMS DAVENPORT INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 152-5091-1 | 72429 | MISSION SYSTEMS DAVENPORT INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M4-27-T-0937 | 1 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720015319649&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720015319649&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720015319649
- 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/4720-01-531-9649/
JSON: https://nsnexplorer.com/api/nsn/4720-01-531-9649.json