# NSN 4820-01-287-3122: Valve, Safety Relief

NSN 4820-01-287-3122 (also written 4820012873122; NIIN 01-287-3122) is a valve, safety relief in Federal Supply Class 4820, Valves, Nonpowered. 3 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 4820-01-287-3122 (4820012873122)
- NIIN: 01-287-3122 (012873122)
- Item name: VALVE,SAFETY RELIEF
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MATT | MATERIAL | BODY LINING STEEL |
| MATT | MATERIAL | BODY ALUMINUM |
| SUPP | SUPPLEMENTARY FEATURES | APPL TO TRANS HANDLING SYSTEM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| HSR600-DA-3/BB1-08-A | 44674 | THE OILGEAR COMPANY DBA JIFFY LUBE 213 DIV OILGEAR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HSR600-DA-3/BB1-08-C | 44674 | THE OILGEAR COMPANY DBA JIFFY LUBE 213 DIV OILGEAR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HSR601-DA-3/BB1-08-C | 44674 | THE OILGEAR COMPANY DBA JIFFY LUBE 213 DIV OILGEAR | [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=4820012873122&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820012873122
- 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/4820-01-287-3122/
JSON: https://nsnexplorer.com/api/nsn/4820-01-287-3122.json