# NSN 4820-01-112-0663: Valve, Rotary, Selector

NSN 4820-01-112-0663 (also written 4820011120663; NIIN 01-112-0663) is a valve, rotary, selector in Federal Supply Class 4820, Valves, Nonpowered. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4820-01-112-0663 (4820011120663)
- NIIN: 01-112-0663 (011120663)
- Item name: VALVE,ROTARY,SELECTOR
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADQU | FLOW CONTROL DEVICE | PORTED ROTOR |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| ASMM | CONNECTION QUANTITY | 4 |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE |
| AZGM | MOUNTING FACILITY | INLINE |
| BGRY | CONNECTION LOCATION | SIDE |
| CCFG | VALVE SIZE | INCHES 0.500 |
| CCZS | FLOW TYPE | FOUR-WAY |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.500 |
| CQRG | BODY MATERIAL | STEEL CORROSION RESISTING |
| CRWH | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAHRENHEIT OIL, HYDRAULIC 160.0 |
| PRTY | OPERATING PRESSURE AND TYPE | POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED 3000.0 |
| THSD | THREAD SERIES DESIGNATOR | NPT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 8041E 1-2 HS2 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8041E-1/2 HS2 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7MC-27-T-1373 | 4 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820011120663&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820011120663&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820011120663
- 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/4820-01-112-0663/
JSON: https://nsnexplorer.com/api/nsn/4820-01-112-0663.json