# NSN 4720-00-168-2105: Hose, Air Duct

NSN 4720-00-168-2105 (also written 4720001682105; NIIN 00-168-2105) is a hose, air duct in Federal Supply Class 4720, Hose and Flexible Tubing. 5 manufacturer part numbers from 4 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4720-00-168-2105 (4720001682105)
- NIIN: 00-168-2105 (001682105)
- Item name: HOSE,AIR DUCT
- 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 2026-10-13)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MATT | MATERIAL | FOURTH PLY FIBERGLASS |
| AARX | INSIDE DIAMETER | FIRST END INCHES NOMINAL 3.000 |
| AAGT | WALL THICKNESS | INCHES NOMINAL 0.065 |
| AWLS | CONNECTION TYPE | BOTH ENDS SOFT |
| CPYG | END INSIDE DIAMETER | BOTH ENDS INCHES NOMINAL 3.000 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ZZZK | SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1370 THRU 1379 |
| MATT | MATERIAL | THIRD PLY FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR |
| ACKH | MINIMUM INSIDE BENDING RADIUS | INCHES 3.000 |
| AGQM | END OVERALL LENGTH | BOTH ENDS INCHES NOMINAL 1.000 |
| MATT | MATERIAL | FIRST PLY FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH (PSI) MAXIMUM 4.0 |
| MATT | MATERIAL | SECOND PLY STEEL AND COPPER ALLOY |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL OVERALL 14.000 |
| STYL | STYLE DESIGNATOR | — |
| AHNC | CONNECTION STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 240-6227201-7 | 14170 | HUGHES MISSILE SYSTEMS CO SAN DIEGO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NAS1369 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NAS1374A12CA048 | 16632 | FLEXFAB LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NAS1374A12CA048 | 30299 | FLEXIBLE TECHNOLOGIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NAS1374A12CA048 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M4-27-T-1131 | 74 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720001682105&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720001682105&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720001682105
- 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/4720-00-168-2105/
JSON: https://nsnexplorer.com/api/nsn/4720-00-168-2105.json