The Coupler,optoelectronic, cataloged under National Stock Number 5980-01-073-5344, 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 Thales Deutschland Gmbh Div Naval. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5980-01-073-5344 |
| Primary Part Number | 9335 871 60000 |
| Item Name | Coupler,optoelectronic |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Thales Deutschland Gmbh Div Naval |
| Status | ACTIVE |
| General Characteristics Item Description | DUAL LOW INPUT CURRENT, HIGH GAIN OPTOCOUPLER. 8 PIN DIP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9335 871 60000 | Thales Deutschland Gmbh Div Naval (DEU) |
| 5014814-001 | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| HCPL-2731 | Avago Technologies Us Inc Div Avago Technologies (USA) |
| HCPL-2731 | Hewlett-Packard Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 3594279-1 | C/1 Advisory reference — outside the item-of-supply concept Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div |
| 10181014-01 | C/1 Advisory reference — outside the item-of-supply concept Litton Network Access Systems Litton Acquired by Northrop Grumman Facility Closed |
| HCPL-2731 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| 080D77800 | C/1 Advisory reference — outside the item-of-supply concept Thales Nederland, Huizen |
| 402-7138 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 080D77800 | 5/9 Secondary reference Thales Optronics B.v. |
| HCPL-2731 | C/1 Advisory reference — outside the item-of-supply concept Hewlett-Packard Co Video Products Div |
| 175-0006 | C/1 Advisory reference — outside the item-of-supply concept Autek Systems Corp |
NSN 5980-01-073-5344 is a Coupler,optoelectronic, manufactured by Thales Deutschland Gmbh Div Naval, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-073-5344 has 4 manufacturer part numbers on file: 9335 871 60000 (Thales Deutschland Gmbh Div Naval), 5014814-001 (Thales Uk Limited Dba Thales Uk Ltd Training and Simulation), HCPL-2731 (Avago Technologies Us Inc Div Avago Technologies), HCPL-2731 (Hewlett-Packard Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5980-01-229-7417. Verify interchangeability with system specifications before substitution.
Key specifications for 9335 871 60000: General Characteristics Item Description: DUAL LOW INPUT CURRENT, HIGH GAIN OPTOCOUPLER. 8 PIN DIP. 1 specification is documented in the U.S. Government catalog.
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.