The Light Emitting Diode, cataloged under National Stock Number 5980-01-309-4935, 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 Eao Switch Corporation. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-309-4935 |
| Primary Part Number | 99-943.05 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Eao Switch Corporation |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 2.1 MAXIMUM FORWARD VOLTAGE, DC |
| Overall Diameter | 0.135 INCHES MAXIMUM IN |
| Terminal Length | 1.050 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Internal Junction Configuration | PN |
| Semiconductor Material | GALLIUM ARSENIDE PHOSPHIDE |
| Luminous Intensity | 10.0 MILLICANDELA NOMINAL |
| Internal Configuration | POINT CONTACT |
| Current Rating Per Characteristic | 20.00 MILLIAMPERES MAXIMUM 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 | GREEN LENS |
| 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 |
|---|---|
| 99-943.05 PRIMARY | Eao Switch Corporation (USA) |
NSN 5980-01-309-4935 is a Light Emitting Diode, manufactured by Eao Switch Corporation, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-309-4935 has 1 manufacturer part number on file: 99-943.05 (Eao Switch Corporation).
Key specifications for 99-943.05: Voltage Rating in Volts Per Characteristic: 2.1 MAXIMUM FORWARD VOLTAGE, DC; Overall Diameter: 0.135 INCHES MAXIMUM IN; Terminal Length: 1.050 INCHES MINIMUM IN; Mounting Method: TERMINAL. 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.
NSN 5980-01-309-4935 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.