The Coupler,optoelectronic, cataloged under National Stock Number 5980-01-329-0372, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Agilent Technologies Inc. Div Semiconductor Products Group Business Center. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Coupler,optoelectronic |
| FSC / FSG | 5980 — Optoelectronic Devices and Associated Hardware (FSG 59) |
| Manufacturers | Rs Components SAS (CAGE FA0Q5); Thales Sa (CAGE F6481); Safran Electronics & Defense (CAGE FAQ15); Agilent Technologies Inc. Div Semiconductor Products Group Business Center (CAGE 24539) |
| Parameter | Value |
|---|---|
| NSN | 5980-01-329-0372 |
| Primary Part Number | 6N140A |
| Item Name | Coupler,optoelectronic |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Agilent Technologies Inc. Div Semiconductor Products Group Business Center |
| 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 |
|---|---|
| 171-1442 | Rs Components SAS (FRA) |
| 99136667 | Thales Sa (FRA) |
| B46-20001-018 | Safran Electronics & Defense (FRA) |
| 6N140A PRIMARY | Agilent Technologies Inc. Div Semiconductor Products Group Business Center (USA) |
| Reference | Meaning |
|---|---|
| 6N140A | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| B46-20001-018 | 5/9 Secondary reference Safran |
| B46-20001-018 | 5/9 Secondary reference Sfim Industries |
NSN 5980-01-329-0372 is a Coupler,optoelectronic, manufactured by Agilent Technologies Inc. Div Semiconductor Products Group Business Center, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-329-0372 has 4 manufacturer part numbers on file: 171-1442 (Rs Components SAS), 99136667 (Thales Sa), B46-20001-018 (Safran Electronics & Defense), 6N140A (Agilent Technologies Inc. Div Semiconductor Products Group Business Center).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-341-2002. Verify interchangeability with system specifications before substitution.
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.