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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-D-778868
Amplifier, Direct Current
Part NumberSM-D-778868
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-148-7010 (NSN)
Federal Item NameAMPLIFIER,DIRECT CURRENT
Federal Supply Class5996 — Amplifiers
Basic Shape StyleRECTANGULAR OR SQUARE
Installation DesignMECHANICAL
Operating Control MethodAUTOMATIC
Circuit Construction TypeSOLID STATE
Connection TypePOWER RECEPTACLE LEFT SIDE
External Dc Operating Voltage In V28.0 NOMINAL SINGLE VOLTAGE
Connection Contact Type And Quanti2 POWER RECEPTACLE EXTERNAL
Overall Height2.080 INCHES NOMINAL
Overall Length8.125 INCHES NOMINAL
Overall Width3.125 INCHES NOMINAL
Average Life MeasurementNOT RATED
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 SM-D-778868 available?
We can source SM-D-778868 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 SM-D-778868 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 SM-D-778868 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 SM-D-778868?
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 SM-D-778868?
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.