Lockheed Martin · Electronic Components
1779621
Amplifier, Electronic Control
Part Number1779621
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-727-1470 (NSN)
Federal Item NameAMPLIFIER,ELECTRONIC CONTROL
Federal Supply Class5996 — Amplifiers
Overall Length4.500 INCHES NOMINAL
Impedance Rating Per Channel630.000 KILOHMS 1ST INPUT CHANNEL AND 1.000 MEGOHMS 2ND INPUT CHANNEL
External Dc Operating Voltage In V30.0 NOMINAL 1ST VOLTAGE AND 90.0 NOMINAL 2ND VOLTAGE
Basic Shape StyleRECTANGULAR OR SQUARE
Average Power Rating Per Channel1.35 WATTS OUTPUT AND 240.0 MILLIWATTS OUTPUT
Installation DesignMODULE
Overall Height1.250 INCHES NOMINAL
Overall Width3.250 INCHES NOMINAL
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 1779621 available?
We can source 1779621 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 1779621 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1779621 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 1779621?
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 1779621?
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.