The Light Emitting Diode, cataloged under National Stock Number 5980-01-579-4470, 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 Wilbrecht Electronics Inc.. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-579-4470 |
| Primary Part Number | CR1-3054-9920-S |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Wilbrecht Electronics Inc. |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 120.0 NOMINAL SOURCE SUPPLY VOLTAGE |
| Mounting Facility Quantity | 1 |
| Overall Diameter | 0.360 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) |
| Luminous Intensity | 300.0 MILLICANDELA NOMINAL |
| Nominal Thread Size | 8.0 MILLIMETERS MM |
| Current Rating Per Characteristic | 3.50 MILLIAMPERES NOMINAL FORWARD CURRENT, AVERAGE |
| Lens Transparency | TRANSPARENT |
| Terminal Type and Quantity | 3 INSULATED WIRE LEAD |
| Thread Series Designator | UNM |
| Color Tone Produced Per Source | GREEN SEMICONDUCTOR AND GREEN LENS |
| 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 |
|---|---|
| CR1-3054-9920-S PRIMARY | Wilbrecht Electronics Inc. (USA) |
| 20-53189 | Leidos, Inc. (USA) |
| Reference | Meaning |
|---|---|
| CR1-3054-9916-S | 5/9 Secondary reference Wilbrecht Electronics Inc. |
NSN 5980-01-579-4470 is a Light Emitting Diode, manufactured by Wilbrecht Electronics Inc., classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-579-4470 has 2 manufacturer part numbers on file: CR1-3054-9920-S (Wilbrecht Electronics Inc.), 20-53189 (Leidos, Inc.).
Key specifications for CR1-3054-9920-S: Voltage Rating in Volts Per Characteristic: 120.0 NOMINAL SOURCE SUPPLY VOLTAGE; Mounting Facility Quantity: 1; Overall Diameter: 0.360 INCHES NOMINAL IN; Mounting Method: THREADED STUD(S). 11 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.