# NSN 4820-01-503-5727: Valve, Check

NSN 4820-01-503-5727 (also written 4820015035727; NIIN 01-503-5727) is a valve, check in Federal Supply Class 4820, Valves, Nonpowered. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Jul 2026.

## Identification

- NSN: 4820-01-503-5727 (4820015035727)
- NIIN: 01-503-5727 (015035727)
- Item name: VALVE,CHECK
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | APPLICABLE T.O. 4BA4-121-3 FIG 10-2 INDEX 28; NHA P/N 6005309-1; U/O B2 ACFT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 07A157-8 | 0B9R9 | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4C4580 | 0B9R9 | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-07-24 | [SPE4A125G0020/SPE4A126F0642](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015035727) | VALVE, CHECK | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | $192,399.76 |
| 2026-07-24 | [SPE4A125G0020/SPE4A126F0640](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015035727) | VALVE, CHECK | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | $68,714.20 |
| 2026-07-24 | [SPE4A125G0020/SPE4A126F0581](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015035727) | VALVE, CHECK | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | $96,199.88 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820015035727&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015035727
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/4820-01-503-5727/
JSON: https://nsnexplorer.com/api/nsn/4820-01-503-5727.json