# NSN 4730-01-693-0309: Connector, Air Hose

NSN 4730-01-693-0309 (also written 4730016930309; NIIN 01-693-0309) is a connector, air hose in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 4730-01-693-0309 (4730016930309)
- NIIN: 01-693-0309 (016930309)
- Item name: CONNECTOR,AIR HOSE
- Federal Supply Class: [FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings](https://nsnexplorer.com/fsc/4730/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AHNC | CONNECTION STYLE | — |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| FEAT | SPECIAL FEATURES | POLYSULFONE DRK GRAY; UPPER BODY SILICONE RUBBER DRK GREE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CONNECTOR, BREATHING HOSE |
| AKGG | NOMINAL LENGTH | ALL ENDS INCHES 1.62 |
| CWDW | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | FIRST END INCHES 0.75 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 808713-01 | 53655 | AVOX SYSTEMS INC DBA AVOX SYSTEMS INC | [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=4730016930309&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730016930309
- 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/4730-01-693-0309/
JSON: https://nsnexplorer.com/api/nsn/4730-01-693-0309.json