# NSN 4330-01-661-8163: Head, Fluid Filter

NSN 4330-01-661-8163 (also written 4330016618163; NIIN 01-661-8163) is a head, fluid filter in Federal Supply Class 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. 3 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4330-01-661-8163 (4330016618163)
- NIIN: 01-661-8163 (016618163)
- Item name: HEAD,FLUID FILTER
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABFF | FURNISHED ITEMS | VALVE |
| AGAV | END ITEM IDENTIFICATION | 3895-01-609-4511; MIXER, CONCRETE, TRAILER MOUNTED |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RETURN LINE FILTER |
| MATT | MATERIAL | ALUMINUM |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | SUGGEST SOURCE OF SUPPLY CAGE 53790 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5229-222-000 | 61796 | CEMEN TECH, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RTF-48-D-10-B-N20+C324U/O-B1.7-- | 53790 | STAUFF CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RTF48D10B/N/25/S1/V | 53790 | STAUFF CORP | [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=4330016618163&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4330016618163
- 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/4330-01-661-8163/
JSON: https://nsnexplorer.com/api/nsn/4330-01-661-8163.json