# NSN 4920-01-487-6190: Adapter, Aircraft, Ma

NSN 4920-01-487-6190 (also written 4920014876190; NIIN 01-487-6190) is an adapter, aircraft, ma in Federal Supply Class 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4920-01-487-6190 (4920014876190)
- NIIN: 01-487-6190 (014876190)
- Item name: ADAPTER,AIRCRAFT,MA
- Federal Supply Class: [FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment](https://nsnexplorer.com/fsc/4920/)
- Federal Supply Group: [FSG 49](https://nsnexplorer.com/group/49/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | FIGHTER AIRCRAFT (F18 E/F) (COUPLER, TEST SET) |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| FEAT | SPECIAL FEATURES | NEXT HIGHER ASSY IS NSN 5985-01-475-9868; ANTENNA COUPLER GROUP |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 46-925-0010-00 | 0HM01 | WINCHESTER INTERCONNECT RF CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46-925-0010-00 | 92180 | WINCHESTER INTERCONNECT RF CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE4A526P7386](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4920014876190) | ADAPTER, AIRCRAFT, MAINTENANCE | LARKOS PACKING AND DISTRIBUTION INC. | $1,724.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4920014876190&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4920014876190
- 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/4920-01-487-6190/
JSON: https://nsnexplorer.com/api/nsn/4920-01-487-6190.json