# NSN 4820-01-540-3072: Cap, Valve

NSN 4820-01-540-3072 (also written 4820015403072; NIIN 01-540-3072) is a cap, valve in Federal Supply Class 4820, Valves, Nonpowered. 2 manufacturer part numbers from 1 supplier are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4820-01-540-3072 (4820015403072)
- NIIN: 01-540-3072 (015403072)
- Item name: CAP,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 G: the government has a complete data package and the rights to use it. (observed 2026-11-08)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABSX | ATTACHMENT METHOD | BOLTS |
| CXBX | VALVE SIZE FOR WHICH DESIGNED | INCHES 0.500 |
| CYDY | VALVE MODEL NUMBER FOR WHICH DESIGNED | C3XX |
| AGAV | END ITEM IDENTIFICATION | NUCLEAR REACTOR BOUNDRY AREA. |
| FEAT | SPECIAL FEATURES | BONNET ASSEMBLY CONSISTS OF YOKE BUSHING; GLAND EYE BOLTS; GROOVE PINS; IDENT PLATE; DRIVE SCREWS AND BONNET. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2177525 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 803-2177525-C3XX-87 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M4-27-T-2841 | 15 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820015403072&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820015403072&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015403072
- 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/4820-01-540-3072/
JSON: https://nsnexplorer.com/api/nsn/4820-01-540-3072.json