# NSN 4820-01-226-7180: Stem, Fluid Valve

NSN 4820-01-226-7180 (also written 4820012267180; NIIN 01-226-7180) is a stem, fluid valve in Federal Supply Class 4820, Valves, Nonpowered. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 4820-01-226-7180 (4820012267180)
- NIIN: 01-226-7180 (012267180)
- Item name: STEM,FLUID VALVE
- Federal Supply Class: [FSC 4820 Valves, Nonpowered](https://nsnexplorer.com/fsc/4820/)
- Federal Supply Group: [FSG 48](https://nsnexplorer.com/group/48/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGWM | LARGEST OUTSIDE DIAMETER | INCHES NOMINAL 0.625 |
| BTNZ | VALVE TYPE FOR WHICH DESIGNED | STOP-CHECK |
| CXBX | VALVE SIZE FOR WHICH DESIGNED | INCHES 3.000 |
| CYCB | STEM ACTUATING END TYPE | THREADED EXTERNALLY |
| MATT | MATERIAL | COPPER ALLOY |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 103-11-2/55 | 79067 | APCO/VALVE & PRIMER 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=4820012267180&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820012267180
- 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/4820-01-226-7180/
JSON: https://nsnexplorer.com/api/nsn/4820-01-226-7180.json