The Coupler,optoelectronic, cataloged under National Stock Number 5980-01-225-9083, 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 Optek Technology, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5980-01-225-9083 |
| Primary Part Number | OPB866T55 |
| Item Name | Coupler,optoelectronic |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Optek Technology, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | HOUSING MATERIAL PLASTIC; 5.0 VOLTS; 10.0 MA |
| 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 |
| Part Number | Manufacturer |
|---|---|
| OPB866T55 PRIMARY | Optek Technology, Inc (USA) |
| 512214-0445-000 | Carl Zeiss Ag (DEU) |
NSN 5980-01-225-9083 is a Coupler,optoelectronic, manufactured by Optek Technology, Inc, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-225-9083 has 2 manufacturer part numbers on file: OPB866T55 (Optek Technology, Inc), 512214-0445-000 (Carl Zeiss Ag).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-276-7213. Verify interchangeability with system specifications before substitution.
Key specifications for OPB866T55: General Characteristics Item Description: HOUSING MATERIAL PLASTIC; 5.0 VOLTS; 10.0 MA. 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 5980-01-225-9083 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.