The Boeing Company · Electronic Components
45603-305
Cable Assembly, Radio Frequency
Part Number45603-305
ManufacturerThe Boeing Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5995-00-764-1007 (NSN)
Federal Item NameCABLE ASSEMBLY,RADIO FREQUENCY
Federal Supply Class5995 — Cable and Wire Assemblies
Electrical Resistance53.00 OHMS IMPEDANCE
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size20 AWG SINGLE CONDUCTOR
Conductor Quantity1
Cross Section Outside Diameter0.206 INCHES NOMINAL
Conductor Arrangement And Quantity1 COAXIAL
Termination TypeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
FSC Application DataTEST SET,FLIGHT CONTROL SYSTEM,NOT INTEGRAL WITH EQUIP
Cross Sectional Shape StyleROUND
Terminal Commercial And Government96906 FIRST END 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 45603-305 available?
We can source 45603-305 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 45603-305 by The Boeing Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 45603-305 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 45603-305?
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 45603-305?
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.