# NSN 4610-01-517-6621: Filter Element, Water Purificatio

NSN 4610-01-517-6621 (also written 4610015176621; NIIN 01-517-6621) is a filter element, water purificatio in Federal Supply Class 4610, Water Purification Equipment. 3 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4610-01-517-6621 (4610015176621)
- NIIN: 01-517-6621 (015176621)
- Item name: FILTER ELEMENT,WATER PURIFICATIO
- Federal Supply Class: [FSC 4610 Water Purification Equipment](https://nsnexplorer.com/fsc/4610/)
- Federal Supply Group: [FSG 46](https://nsnexplorer.com/group/46/)
- 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 |
| --- | --- | --- | --- |
| CLR540 | 7Z016 | KAMPI COMPONENTS CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| U003AW40U | 724K0 | PALL CORPORATION DBA PALL LIFE SCIENCES DIV LIFE SCIENCES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| U003AW40U | 9Z448 | PALL TRINCOR DBA PALL TRINCOR DIV TRINCOR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8E8-27-T-0351 | 148 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4610015176621&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4610015176621&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4610015176621
- 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/4610-01-517-6621/
JSON: https://nsnexplorer.com/api/nsn/4610-01-517-6621.json