The Coupler,optoelectronic, cataloged under National Stock Number 5980-01-104-5142, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-104-5142 |
| Item Name | Coupler,optoelectronic |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Status | ACTIVE |
| General Characteristics Item Description | 0.275 IN. LG; TERMINALS ARE A MINIMUM OF 1.000 IN. LG; 0.370 IN. O/A LG; CELL VOLTAGE AT 70 VOLTS; ISOLATION VOLTAGE AT 500 VOLTS; FORWARD VOLTAGE AT 40 MILLIAMPS IS 2 VOLTS; REVERSE VOLTAGE IS 3 VOLTS; OPERATING CASE TEMPERATURE SHALL BE MINUS 55 TO PLUS 70 DEGREES CELCIUS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 40-005111-01 | 3/9 Design control — primary reference Interlink Communications Inc |
| 21L248 | 5/9 Secondary reference Eg and G Vactec Inc |
NSN 5980-01-104-5142 is a Coupler,optoelectronic, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
Key specifications for 5980-01-104-5142: General Characteristics Item Description: 0.275 IN. LG; TERMINALS ARE A MINIMUM OF 1.000 IN. LG; 0.370 IN. O/A LG; CELL VOLTAGE AT 70 VOLTS; ISOLATION VOLTAGE AT 500 VOLTS; FORWARD VOLTAGE AT 40 MILLIAMPS IS 2 VOLTS; REVERSE VOLTAGE IS 3 VOLTS; OPERATING CASE TEMPERATURE SHALL BE MINUS 55 TO PLUS 70 DEGREES CELCIUS IN. 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.
NSN 5980-01-104-5142 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.