Lockheed Martin Corp. · Electronic Components
790624-1
Coupler, Transmission Line
Part Number790624-1
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-853-5740 (NSN)
Federal Item NameCOUPLER,TRANSMISSION LINE
Federal Supply Class5985 — Antennas and Waveguides
Unit TypeCOAXIAL LINE
Radio Frequency Rating225.0 MEGAHERTZ MINIMUM AND 399.9 MEGAHERTZ MAXIMUM
MaterialCOPPER ALLOY 745
Overall Width2.125 INCHES NOMINAL
Mounting Configuration6 MTG HOLES 0.198 IN. (NO. 8) DIA
Input Impedance Rating In Ohms50.0
FSC Application DataRADIO SET,COMMUNICATION,AIRBORNE
Output Impedance Rating In Ohms50.0
Overall Length9.690 INCHES NOMINAL
Overall Height1.738 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 790624-1 available?
We can source 790624-1 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 790624-1 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 790624-1 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 790624-1?
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 790624-1?
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.