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Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SC-D-63539
Amplifier, Audio Frequency
Part NumberSC-D-63539
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-503-3360 (NSN)
Federal Item NameAMPLIFIER,AUDIO FREQUENCY
Federal Supply Class5996 — Amplifiers
Frequency Per Channel280.0 HERTZ MINIMUM OPERATING CHANNEL AND 4.0 KILOHERTZ MAXIMUM OPERATING CHANNEL
PhaseSINGLE
Average Power Rating Per Channel0.5 WATTS OUTPUT
External Ac Operating Voltage In V6.3 NOMINAL SINGLE VOLTAGE
Operating Ac Frequency In Hertz60.0 NOMINAL SINGLE VOLTAGE
External Dc Operating Voltage In V200.0 NOMINAL SINGLE VOLTAGE
Impedance Rating Per Channel0.600 KILOHMS INPUT CHANNEL AND 0.500 KILOHMS OUTPUT CHANNEL
FSC Application DataTELEGRAPH
Variation Frequency Rating In Deci1.0
Overall Length4.500 INCHES NOMINAL
Overall Width4.125 INCHES NOMINAL
Vendor Part NumbersGS55135
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 SC-D-63539 available?
We can source SC-D-63539 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 SC-D-63539 by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SC-D-63539 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 SC-D-63539?
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 SC-D-63539?
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.