# NSN 4330-01-197-4998: Filter, Fluid

NSN 4330-01-197-4998 (also written 4330011974998; NIIN 01-197-4998) is a filter, fluid in Federal Supply Class 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4330-01-197-4998 (4330011974998)
- NIIN: 01-197-4998 (011974998)
- Item name: FILTER,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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-11-01)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXX | MOUNTING TYPE | LINE INLET CONNECTION OR OUTLET CONNECTION |
| ADAQ | BODY LENGTH | INCHES NOMINAL 6.960 |
| APGF | DESIGN TYPE | REUSABLE |
| AZKQ | TEMP RATING | FAHRENHEIT NOMINAL 275.0 |
| CBBL | FEATURES PROVIDED | DRAIN COCK |
| CCZM | FILTERING ELEMENT QUANTITY | 1 |
| CRXZ | FIRST INTAKE CONNECTION TYPE | HEAD SIDE INTERNAL SOLDER |
| CSJR | FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION | IDENTICAL TO FIRST INTAKE CONNECTION |
| CSPN | FIRST INTAKE NOMINAL INSIDE DIAMETER | INCHES 0.750 |
| MATT | MATERIAL | SEAL RUBBER BUNA N |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4742C | 22501 | HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4742C-G504 | 22501 | HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-28 | [SPE7M126P1348](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4330011974998) | FILTER, FLUID | HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC | $55,620.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4330011974998&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4330011974998
- 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/4330-01-197-4998/
JSON: https://nsnexplorer.com/api/nsn/4330-01-197-4998.json