L3Harris Technologies · Electronic Components
131619-1A1
Waveguide Assembly
Part Number131619-1A1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-146-8537 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Outside Height3.000 INCHES NOMINAL ALL FLANGES
Flange Connecting Hole Diameter0.251 INCHES NOMINAL FIRST FLANGE ALL CONNECTION FACILITIES
Flange Quantity2
Insertion Loss In Decibels0.06
Flange Connecting Facility And Qua2 UNTHREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Tubing Wall Construction StyleNULL-POINT SEAM FIRST TUBING SEGMENT
Flange Inside Height1.503 INCHES NOMINAL ALL FLANGES
Voltage Standing Wave Ratio1.08
Waveguide Outside Width3.000 INCHES NOMINAL
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Flange Outside Width4.500 INCHES NOMINAL ALL FLANGES
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 131619-1A1 available?
We can source 131619-1A1 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 131619-1A1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 131619-1A1 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 131619-1A1?
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 131619-1A1?
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.