# NSN 1650-00-274-9424: Filter, Fluid

NSN 1650-00-274-9424 (also written 1650002749424; NIIN 00-274-9424) is a filter, fluid in Federal Supply Class 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 1650-00-274-9424 (1650002749424)
- NIIN: 00-274-9424 (002749424)
- Item name: FILTER,FLUID
- Federal Supply Class: [FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components](https://nsnexplorer.com/fsc/1650/)
- Federal Supply Group: [FSG 16](https://nsnexplorer.com/group/16/)
- Acquisition method suffix code: AMSC P: the government does not own the rights to the data needed for more sources. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CTGK | FIRST INTAKE NOMINAL THREAD SIZE | INCHES 0.250 |
| CCZM | FILTERING ELEMENT QUANTITY | 1 |
| APGF | DESIGN TYPE | NONREUSABLE |
| CTDY | FIRST INTAKE THREAD SERIES DESIGNATOR | UNF |
| ZZZV | FSC APPLICATION DATA | ACFT,HYD SYSTEM |
| AAXX | MOUNTING TYPE | LINE INLET CONNECTION AND OUTLET CONNECTION |
| CWNZ | FIRST INTAKE THREAD CLASS | 3A |
| CXPF | FIRST INTAKE THREAD DIRECTION | RIGHT-HAND |
| CRXW | FILTERING MEDIA DESIGN | SINGLE FILTERING MEDIA RESPONSE MESH |
| CRXZ | FIRST INTAKE CONNECTION TYPE | END THREADED EXTERNAL TUBE |
| CSJR | FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION | IDENTICAL TO FIRST INTAKE CONNECTION |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 21243-4-200 | 01989 | DANA CORP WEATHERHEAD DIV ANTWERP PLANT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 21243-4-200 | 10989 | PALL AEROPOWER CORP SUB OF PALL CORP MECTRON INDUSTRIES DIV | [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=1650002749424&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650002749424
- 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/1650-00-274-9424/
JSON: https://nsnexplorer.com/api/nsn/1650-00-274-9424.json