# NSN 4820-01-013-0409: Valve, Hydraulic, Priority

NSN 4820-01-013-0409 (also written 4820010130409; NIIN 01-013-0409) is a valve, hydraulic, priority in Federal Supply Class 4820, Valves, Nonpowered. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4820-01-013-0409 (4820010130409)
- NIIN: 01-013-0409 (010130409)
- Item name: VALVE,HYDRAULIC,PRIORITY
- 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 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.580 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 1.250 |
| AGAV | END ITEM IDENTIFICATION | AWA COMPUTER SYSTEM,DIGITAL DATA SET MODEL 411L/E-3A |
| ARJA | PRESSURE RATING | POUNDS PER SQUARE INCH (PSI) 3000.0 |
| CTJS | UNPACKAGED UNIT WEIGHT | POUNDS MAXIMUM 0.80 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HYDRAULIC PRIORITY VALVE |
| FEAT | SPECIAL FEATURES | PRESSURE LIMITS: OPERATING: 3000 PSIG, PROOF: 4500 PSIG, BURST: 7500 PSIG, CRACK: 2200 PSIG (+ OR - 100 PSIG),RESEAT: 2000 PSIG |
| FTLD | FUNCTIONAL DESCRIPTION | EACH PRIORITY VALVE IS MADE UP OF LOAD SPRING,PISTON, AND POPPET VALVE MOUNTED IN A CYLINDRICAL ALUMINUM BODY |
| MATT | MATERIAL | ALUMINUM |
| SFTT | SURFACE TREATMENT | ANODIZE |
| SUPP | SUPPLEMENTARY FEATURES | FLOW LIMIT:20GPM AT 1160 PSIG, 12GPM AT 2500 PSIG |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 204-83518-2 | 17765 | THE BOEING COMPANY DIV COMMERCIAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A62080-3 | 81982 | HYDRO-AIRE AEROSPACE 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=4820010130409&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820010130409
- 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/4820-01-013-0409/
JSON: https://nsnexplorer.com/api/nsn/4820-01-013-0409.json