Lockheed Martin · Electronic Components
1140028-4
Cable Assembly, Radio Frequency
Part Number1140028-4
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5995-01-292-5064 (NSN)
Federal Item NameCABLE ASSEMBLY,RADIO FREQUENCY
Federal Supply Class5995 — Cable and Wire Assemblies
Electrical Resistance75.00 OHMS IMPEDANCE
MaterialPLASTIC FLUORINATED ETHYLENE PROPYLENE FOURTH POSITION CONDUCTOR SINGLE CONDUCTOR
Overall Length8.000 INCHES
Cross Sectional Shape StyleROUND
Round Conductor Size30 AWG SINGLE CONDUCTOR
Terminal Commercial And Government26805 BOTH ENDS SINGLE CONDUCTOR
Termination TypeCONNECTOR INTERNAL STRAIGHT BOTH ENDS SINGLE CONDUCTOR
Terminal Manufacturer Identifying2031-5012-00 SECOND END ALL CONDUCTORS
Material Document And ClassificatiMIL-C-17 MIL SPEC SINGLE MATERIAL RESPONSE SECOND POSITION COVER SINGLE CONDUCTOR
Style DesignatorINTERNAL CONNECTORS
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
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 1140028-4 available?
We can source 1140028-4 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 1140028-4 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1140028-4 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 1140028-4?
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 1140028-4?
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.