Lockheed Martin Corp. · Electronic Components
790931-1
Cable Assembly, Radio Frequency
Part Number790931-1
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5995-00-864-4991 (NSN)
Federal Item NameCABLE ASSEMBLY,RADIO FREQUENCY
Federal Supply Class5995 — Cable and Wire Assemblies
Electrical Resistance48.00 OHMS IMPEDANCE AND 52.00 OHMS IMPEDANCE
Cross Section Outside Diameter0.375 INCHES NOMINAL
Cross Sectional Shape StyleROUND
Conductor Arrangement And Quantity1 COAXIAL
Conductor Quantity1
Terminal Manufacturer Identifying45-011 SECOND END ALL CONDUCTORS
Round Conductor Size13 AWG SINGLE CONDUCTOR
Termination TypeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
Style DesignatorDUAL INTERNAL ANGLE CONNECTOR
MaterialSILVER SECOND POSITION CONDUCTOR SINGLE CONDUCTOR
Material Document And ClassificatiMIL-C-17 MIL SPEC ALL MATERIAL RESPONSES FIRST POSITION CONDUCTOR ALL CONDUCTORS
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 790931-1 available?
We can source 790931-1 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 790931-1 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 790931-1 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 790931-1?
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 790931-1?
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.