# NSN 4720-01-169-4907: Hose, Air Duct

NSN 4720-01-169-4907 (also written 4720011694907; NIIN 01-169-4907) is a hose, air duct 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: 4720-01-169-4907 (4720011694907)
- NIIN: 01-169-4907 (011694907)
- 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 2026-11-03)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAGT | WALL THICKNESS | INCHES NOMINAL 0.065 |
| AARX | INSIDE DIAMETER | FIRST END INCHES NOMINAL 2.500 |
| ACKH | MINIMUM INSIDE BENDING RADIUS | INCHES 2.500 |
| AGQM | END OVERALL LENGTH | FIRST END INCHES NOMINAL 1.250 |
| AHNC | CONNECTION STYLE | — |
| AWLS | CONNECTION TYPE | FIRST END SOFT |
| CBBL | FEATURES PROVIDED | ABRASION RESISTANT |
| CPYG | END INSIDE DIAMETER | FIRST END INCHES NOMINAL 2.500 |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH (PSI) MAXIMUM 4.0 |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL OVERALL 14.250 |
| MATT | MATERIAL | SECOND PLY STEEL AND COPPER ALLOY |
| MATT | MATERIAL | FIRST PLY FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR |
| MATT | MATERIAL | FOURTH PLY FIBERGLASS |
| MATT | MATERIAL | THIRD PLY FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR |
| STYL | STYLE DESIGNATOR | — |
| ZZZK | SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1370 THRU 1379 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 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/) |
| NAS1375A10CA047 | 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-2091 | 1 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720011694907&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720011694907&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720011694907
- 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/4720-01-169-4907/
JSON: https://nsnexplorer.com/api/nsn/4720-01-169-4907.json