US Army Aviation and Missile Command · Electronic Components
10688540
Line, Radio Frequency Transmissio
Part Number10688540
ManufacturerUS Army Aviation and Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-164-3273 (NSN)
Federal Item NameLINE,RADIO FREQUENCY TRANSMISSIO
Federal Supply Class5985 — Antennas and Waveguides
Termination Identification10279284
Precious MaterialSILVER
Accommodated Conductor TypeCOAXIAL
MaterialCOPPER ALLOY 102 OR COPPER ALLOY 120 OR COPPER ALLOY 122
Tubing Outside Diameter0.141 INCHES NOMINAL
Insulation Spacer ShapeTUBULAR
Surface TreatmentSILVER CONDUCTOR
Capacitance In Picofarads Per Unit29.3 PER FOOT
Precious Material And LocationCONDUCTOR EXTERNAL SURFACES SILVER
FSC Application DataANTENNAS,WAVEGUIDES,ANDRELATED EQUIPMENT
Characteristic Impedance In Ohms50.0
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 10688540 available?
We can source 10688540 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 10688540 by US Army Aviation and Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10688540 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 10688540?
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 10688540?
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.