Lockheed Martin Corporation · Electronic Components
7705539G1
Waveguide Assembly
Part Number7705539G1
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-518-4850 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Length8.000 INCHES NOMINAL
Waveguide Inside Width6.500 INCHES NOMINAL
Flange Connecting Hole Diameter0.264 INCHES NOMINAL ALL FLANGES ALL CONNECTION FACILITIES
FlexibilityRIGID SINGLE TUBING SEGMENT
Flange Inside Width6.500 INCHES NOMINAL ALL FLANGES
Style DesignatorSTRAIGHT TYPE
Waveguide Outside Height3.410 INCHES NOMINAL
Flange Depth1.000 INCHES NOMINAL ALL FLANGES
Flange Outside Height5.438 INCHES NOMINAL ALL FLANGES
Flange Connecting Facility And Qua10 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
FSC Application DataRADAR EQUIPMENT,EXCEPT AIRBORNE
Vendor Part NumbersCG-963/U
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 7705539G1 available?
We can source 7705539G1 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 7705539G1 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7705539G1 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 7705539G1?
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 7705539G1?
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.