Naval Ship Systems Command · Electronic Components
RE49D693A
Waveguide Assembly
Part NumberRE49D693A
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-265-9013 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Bend Angle In Deg45.0 SINGLE BEND E-PLANE
Flange Connecting Facility And Qua10 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
Style DesignatorCORNER TYPE
Flange Outside Height5.432 INCHES NOMINAL ALL FLANGES
Flange StyleCONTACT TYPE ALL FLANGES
MaterialCOPPER ALLOY ALL TUBING SEGMENT AND FLANGE
Flange Inside Width6.590 INCHES NOMINAL ALL FLANGES
Flange Inside Height3.340 INCHES NOMINAL ALL FLANGES
Waveguide Inside Width6.500 INCHES NOMINAL
Flange Connecting Hole Diameter0.332 INCHES NOMINAL ALL FLANGES ALL CONNECTION FACILITIES
FlexibilityRIGID SINGLE TUBING SEGMENT
Vendor Part Numbers55-A-6169G1, UG-955/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 RE49D693A available?
We can source RE49D693A 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 RE49D693A by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RE49D693A 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 RE49D693A?
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 RE49D693A?
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.