# NSN 1630-01-566-3661: Adapter, Brake Valve

NSN 1630-01-566-3661 (also written 1630015663661; NIIN 01-566-3661) is an adapter, brake valve in Federal Supply Class 1630, Aircraft Wheel and Brake Systems. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 1630-01-566-3661 (1630015663661)
- NIIN: 01-566-3661 (015663661)
- Item name: ADAPTER,BRAKE VALVE
- Federal Supply Class: [FSC 1630 Aircraft Wheel and Brake Systems](https://nsnexplorer.com/fsc/1630/)
- Federal Supply Group: [FSG 16](https://nsnexplorer.com/group/16/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-11-04)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE,AIRCRAFT WHEEL |
| FEAT | SPECIAL FEATURES | 24 THREADS PER INCH,CLASS 3A |
| AGAV | END ITEM IDENTIFICATION | WHEEL,MAIN LANDING GEAR |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.313 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 0.562 |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| SFTT | SURFACE TREATMENT | TIN |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | UNF 0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| MS27436-T3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-11 | [SPE4A626PAR46](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1630015663661) | ADAPTER, BRAKE VALVE | — | $10,505.24 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1630015663661&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1630015663661
- 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/1630-01-566-3661/
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