The Light Emitting Diode, cataloged under National Stock Number 5980-01-249-4854, 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 Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-249-4854 |
| Primary Part Number | 8463A01-PC143 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 1.6 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.190 INCHES NOMINAL IN |
| Terminal Length | 1.050 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Internal Junction Configuration | PN |
| Semiconductor Material | GALLIUM ARSENIDE PHOSPHIDE |
| Luminous Intensity | 2.0 MILLICANDELA MAXIMUM |
| Internal Configuration | POINT CONTACT |
| Current Rating Per Characteristic | 20.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC |
| 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 | 100.0 MILLIWATTS MAXIMUM TOTAL POWER 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 |
|---|---|
| 8463A01-PC143 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 8463A01-PC143 | Component Concepts, Inc. Dba Component Concepts Inc (USA) |
| Reference | Meaning |
|---|---|
| LO3618 | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| SP850529 | 5/9 Secondary reference Display Products Inc. Dba Data Display Products |
NSN 5980-01-249-4854 is a Light Emitting Diode, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-249-4854 has 2 manufacturer part numbers on file: 8463A01-PC143 (Northrop Grumman Systems Corporation Div Marine Systems), 8463A01-PC143 (Component Concepts, Inc. Dba Component Concepts Inc).
Key specifications for 8463A01-PC143: Voltage Rating in Volts Per Characteristic: 1.6 MAXIMUM NOMINAL REGULATOR VOLTAGE; Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS AMBIENT AIR DEGC; Overall Diameter: 0.190 INCHES NOMINAL IN; Terminal Length: 1.050 INCHES MINIMUM IN. 15 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.