# NSN 4720-00-547-7221: Hose Assembly, Metallic

NSN 4720-00-547-7221 (also written 4720005477221; NIIN 00-547-7221) is a hose assembly, metallic in Federal Supply Class 4720, Hose and Flexible Tubing. 9 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4720-00-547-7221 (4720005477221)
- NIIN: 00-547-7221 (005477221)
- Item name: HOSE ASSEMBLY,METALLIC
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-11-01)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKU | FLANGE THICKNESS | FIRST END INCHES NOMINAL 0.088 |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 1.500 |
| AKUT | END FLANGE CONSTRUCTION | FIRST END SOLID |
| CBBL | FEATURES PROVIDED | IDENTICAL ENDS |
| CTCJ | FLANGE STYLE | — |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE FUEL/OIL, HYDROCARBON |
| ADJL | INNER CONVEYING TUBE STYLE | — |
| AEPR | FLANGE OUTSIDE DIAMETER | FIRST END INCHES NOMINAL 2.192 |
| ABJH | TEMP RATING | SINGLE RESPONSE FAHRENHEIT -65.0 AND FAHRENHEIT 250.0 |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL WORKING 9.980 |
| ACKH | MINIMUM INSIDE BENDING RADIUS | INCHES 4.000 |
| CQBD | BURST TEST PRESSURE | POUNDS PER SQUARE INCH 300.0 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| CRDW | HYDROSTATIC TEST PRESSURE | POUNDS PER SQUARE INCH 240.0 |
| AKUU | END CONNECTION DESIGN | FIRST END STRAIGHT |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 2.000 |
| AHNC | CONNECTION STYLE | — |
| AWLS | CONNECTION TYPE | FIRST END RAISED FACE FLANGE |
| CQQF | OPERATING PRESSURE | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0 |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT: AC-130H, MC-130H, EC-130E, HC-130, F-16 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 102732 | 96142 | SENIOR OPERATIONS LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 102732 | 98769 | SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1500906 | 98769 | SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 206-3805 | 90097 | TESTO SPECIALTIES CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 206-3805 | 98769 | SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 206-3805 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4720PL1141235 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 755073-1 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M255-100 | 98769 | SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720005477221&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720005477221
- 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/4720-00-547-7221/
JSON: https://nsnexplorer.com/api/nsn/4720-00-547-7221.json