# NSN 4330-01-437-8918: Filter Assembly, Fluid

NSN 4330-01-437-8918 (also written 4330014378918; NIIN 01-437-8918) is a filter assembly, fluid in Federal Supply Class 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. 5 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4330-01-437-8918 (4330014378918)
- NIIN: 01-437-8918 (014378918)
- Item name: FILTER ASSEMBLY,FLUID
- Federal Supply Class: [FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters](https://nsnexplorer.com/fsc/4330/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADNH | FILTRATION RATING IN MICRONS | NOMINAL 18.0 |
| AGAV | END ITEM IDENTIFICATION | W/S CODE, LOS ANGELES CLASS SSN (688) |
| APGF | DESIGN TYPE | REUSABLE |
| AZKQ | TEMP RATING | FAHRENHEIT MINIMUM -30.0 AND FAHRENHEIT MAXIMUM 120.0 |
| BZGK | UNIT QUANTITY | 1 |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0 |
| MATT | MATERIAL | FILTERING MEDIUM STEEL CORROSION RESISTING |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 28148-1 | 10989 | PALL AEROPOWER CORP SUB OF PALL CORP MECTRON INDUSTRIES DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 28148-1 | 18350 | PALL AEROPOWER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6557881 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6557881-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| F3D10158-2 | 99517 | VACCO INDUSTRIES | [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=4330014378918&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4330014378918
- 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/4330-01-437-8918/
JSON: https://nsnexplorer.com/api/nsn/4330-01-437-8918.json