Boeing · Electronic Components
479-1145-002
Light Emitting Diode
Part Number479-1145-002
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-071-1141 (NSN)
Federal Item NameLIGHT EMITTING DIODE
Federal Supply Class5980 — Optoelectronic Devices
Overall Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
Criticality Code JustificationAGAV
Terminal Length1.500 INCHES MINIMUM
Precious Material And LocationTERMINAL SURFACE OPTION GOLD
Overall Length0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
Test Data Document94756-479-1145 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTUR
MaterialGLASS ENCLOSURE
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Nuclear Hardness Critical FeatureHARDENED
Semiconductor MaterialGALLIUM ARSENIDE
Voltage Rating In Volts Per Charac1.8 MAXIMUM FORWARD VOLTAGE, DC AND 2.5 MINIMUM BREAKDOWN VOLTAGE, DC
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 479-1145-002 available?
We can source 479-1145-002 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 479-1145-002 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 479-1145-002 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 479-1145-002?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 479-1145-002?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.