The Light Emitting Diode, cataloged under National Stock Number 5980-01-055-8564, 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 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-055-8564 |
| Primary Part Number | CMD5052 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 18.0 MAXIMUM FORWARD VOLTAGE, DC |
| Overall Diameter | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN |
| Mounting Method | PRESS FIT |
| Internal Junction Configuration | PN |
| Semiconductor Material | GALLIUM PHOSPHIDE |
| Luminous Intensity | 0.2 MILLICANDELA NOMINAL |
| Internal Configuration | POINT CONTACT |
| Current Rating Per Characteristic | 18.00 MILLIAMPERES NOMINAL FORWARD CURRENT, DC |
| Function for Which Designed | VISIBLE LIGHT EMITTING |
| Lens Transparency | TRANSLUCENT |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Color Tone Produced Per Source | RED LENS |
| Power Rating Per Characteristic | 300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| 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 |
|---|---|
| CMD5052 PRIMARY | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| Reference | Meaning |
|---|---|
| TLMP4944 | 5/9 Secondary reference Three-Five Systems Inc |
| NSL4944 | 5/9 Secondary reference National Semiconductor Corporation |
NSN 5980-01-055-8564 is a Light Emitting Diode, manufactured by Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-055-8564 has 1 manufacturer part number on file: CMD5052 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron).
Key specifications for CMD5052: Voltage Rating in Volts Per Characteristic: 18.0 MAXIMUM FORWARD VOLTAGE, DC; Overall Diameter: 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN; Mounting Method: PRESS FIT; Internal Junction Configuration: PN. 14 specifications are 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.