The Coupler,data Bus,ai, cataloged under National Stock Number 1680-01-553-5591, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Coupler,data Bus,ai |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | The Boeing Company (CAGE 77272); Te Connectivity Corporation Dba Raychem Product Division (CAGE 06090); Tyco Electronics Tecnologias, S.a. De C.v. (CAGE SU473); Phoenix Logistics, Llc (CAGE 0SCJ7) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-553-5591 |
| Primary Part Number | 901-371-202-244 |
| Item Name | Coupler,data Bus,ai |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 901-371-202-244 PRIMARY | The Boeing Company (USA) |
| D-500-0455-2-613-240-T | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| D-500-0455-2-613-240-T | Tyco Electronics Tecnologias, S.a. De C.v. (MEX) |
| D50777-244 PRIMARY | Phoenix Logistics, Llc (USA) |
| Reference | Meaning |
|---|---|
| NH15958 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-553-5591 is a Coupler,data Bus,ai, manufactured by The Boeing Company, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-553-5591 has 4 manufacturer part numbers on file: 901-371-202-244 (The Boeing Company), D-500-0455-2-613-240-T (Te Connectivity Corporation Dba Raychem Product Division), D-500-0455-2-613-240-T (Tyco Electronics Tecnologias, S.a. De C.v.), D50777-244 (Phoenix Logistics, Llc).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.