# NSN 4320-00-433-2185: Ring, Lantern

NSN 4320-00-433-2185 (also written 4320004332185; NIIN 00-433-2185) is a ring, lantern in Federal Supply Class 4320, Power and Hand Pumps. 5 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 4320-00-433-2185 (4320004332185)
- NIIN: 00-433-2185 (004332185)
- Item name: RING,LANTERN
- Federal Supply Class: [FSC 4320 Power and Hand Pumps](https://nsnexplorer.com/fsc/4320/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHE | OUTSIDE DIAMETER | INCHES MINIMUM 3.340 AND INCHES MAXIMUM 3.350 |
| HGTH | HEIGHT | INCHES NOMINAL 0.812 |
| MATT | MATERIAL | OVERALL COPPER ALLOY |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 2.405 AND INCHES MAXIMUM 2.434 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 066-08064 | 09647 | AQUA-CHEM, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 066-08064-000 | 09647 | AQUA-CHEM, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 066-08064-000 | 0EXU3 | AQUA-CHEM, INC. DBA AQUA-CHEM INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 66-B-8064 | 09647 | AQUA-CHEM, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 80B8073 | 09647 | AQUA-CHEM, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE7M126P6496](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320004332185) | RING, LANTERN | AQUA-CHEM, INC. DBA AQUA-CHEM INC | $33,740.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320004332185&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320004332185
- 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/4320-00-433-2185/
JSON: https://nsnexplorer.com/api/nsn/4320-00-433-2185.json