# NSN 4730-01-546-1444: Clamp, Hose

NSN 4730-01-546-1444 (also written 4730015461444; NIIN 01-546-1444) is a clamp, hose in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 4730-01-546-1444 (4730015461444)
- NIIN: 01-546-1444 (015461444)
- Item name: CLAMP,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 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 3.500 |
| AGAV | END ITEM IDENTIFICATION | TRAILER ECU DUAL 8 TON P/N2002827(05NF7) |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 12.000 |
| AXWJ | FASTENING DEVICE TYPE | TWIST |
| FEAT | SPECIAL FEATURES | (INAVY)HOSE END COLLAR;FITS ON END OF ECU (ENVIRONMENTAL AIR CONDITIONER DUCT);OUTSIDE DIAMETER IS APPROX 14 INCHES;3-4 TWIST CLAMPS-METAL CONNECTS TO COLLAR (BAND) THAT HOLDS ECU;GOES OVER 12 INCH DUCT |
| MATT | MATERIAL | BAND ALUMINUM |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3001517-001 | 05NF7 | HDT TACTICAL POWER, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3001517-001 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-13 | [SPE7M326V4052](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015461444) | CLAMP, HOSE | WINDWARD ENTERPRISES, LLC | $11,929.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730015461444&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015461444
- 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/4730-01-546-1444/
JSON: https://nsnexplorer.com/api/nsn/4730-01-546-1444.json