# NSN 5330-00-452-3389: Sealing Ring

NSN 5330-00-452-3389 (also written 5330004523389; NIIN 00-452-3389) is a sealing ring in Federal Supply Class 5330, Packing and Gasket Materials. 5 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5330-00-452-3389 (5330004523389)
- NIIN: 00-452-3389 (004523389)
- Item name: SEALING RING
- Federal Supply Class: [FSC 5330 Packing and Gasket Materials](https://nsnexplorer.com/fsc/5330/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- 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

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7-10030-012 | 058R3 | GE AVIATION SYSTEMS LLC DBA GE AVIATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-10030-012 | 35012 | GE AVIATION SYSTEMS LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-10030-012 | K0654 | SAFRAN LANDING SYSTEMS UK LTD DIV SAFRAN LANDING SYSTEMS UK | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 710030012 | K0654 | SAFRAN LANDING SYSTEMS UK LTD DIV SAFRAN LANDING SYSTEMS UK | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 99-1446514 | 99995 | NATO STOCK NUMBER ASSIGNED BY ANOTHER NATION | [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=5330004523389&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330004523389
- 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/5330-00-452-3389/
JSON: https://nsnexplorer.com/api/nsn/5330-00-452-3389.json