# NSN 4720-01-070-9572: Hose, Air Duct

NSN 4720-01-070-9572 (also written 4720010709572; NIIN 01-070-9572) is a hose, air duct in Federal Supply Class 4720, Hose and Flexible Tubing. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4720-01-070-9572 (4720010709572)
- NIIN: 01-070-9572 (010709572)
- 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 2026-10-15)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAGT | WALL THICKNESS | INCHES NOMINAL 1.000 |
| AARX | INSIDE DIAMETER | FIRST END INCHES NOMINAL 4.015 |
| AGQM | END OVERALL LENGTH | BOTH ENDS INCHES NOMINAL 5.935 |
| AHNC | CONNECTION STYLE | — |
| AWLS | CONNECTION TYPE | FIRST END PREFORMED |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL OVERALL 26.250 |
| FEAT | SPECIAL FEATURES | WITH 1 IN. THICK INSULATION AROUND THE CIRCUMFERENCE OF THE HOSE. MATERIAL-INSULATION FELT,FIBROUS GLASS,TYPE I,CLASS 4,5 OR 6,SPEC MIL-I-22023 |
| STYL | STYLE DESIGNATOR | — |
| TEST | TEST DATA DOCUMENT | DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) 19207-12253355 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12253355 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE7M125P4591](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720010709572) | HOSE, AIR DUCT | AXION CORPORATION | $26,448.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720010709572&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720010709572
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/4720-01-070-9572/
JSON: https://nsnexplorer.com/api/nsn/4720-01-070-9572.json