Lucent Technologies Inc. Corporate Headquarters · Electronic Components
G5GR3
Handset — Headsets, Microphones, and Speakers
Part NumberG5GR3
ManufacturerLucent Technologies Inc. Corporate Headquarters
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-072-9942 (NSN)
Federal Item NameHANDSET
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Power SourceSOUND POWERED
Dc Resistance Rating In Ohms24.0 NOMINAL
Earphone Element TypeMAGNETIC
Conductor Quantity4
Operating Current Rating0.2 AMPERES NOMINAL
Earphone Impedance Rating150.0 OHMS NOMINAL
Impedance Rating40.0 OHMS NOMINAL
Individual Connector Termination TLUG
Microphone Element TypeCARBON
Vendor Part Numbers101 279 123, 1801A00AADG-IAD05
Cancelled NSN5965-01-092-3347 (cancelled)
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 G5GR3 available?
We can source G5GR3 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 G5GR3 by Lucent Technologies Inc. Corporate Headquarters obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G5GR3 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 G5GR3?
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 G5GR3?
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.