L3Harris Technologies · Electronic Components
2137542G001
Adapter, Waveguide
Part Number2137542G001
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-258-6429 (NSN)
Federal Item NameADAPTER,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Flange Quantity1
Flange Depth1.750 INCHES NOMINAL SINGLE FLANGE
Coaxial Connector Series DesignatiBNC
Connector End DesignFEMALE
Flange Connecting Facility And Qua1 CLAMP RING(S) SINGLE FLANGE SINGLE CONNECTION FACILITY
Flange Outside Diameter4.500 INCHES NOMINAL SINGLE FLANGE
Flange Inside Diameter1.156 INCHES NOMINAL SINGLE FLANGE
Style DesignatorWAVEGUIDE TO WAVEGUIDE
Waveguide Inside Diameter2.813 INCHES NOMINAL
Adapter Length5.000 INCHES NOMINAL
Cross Sectional Shape StyleINTERNAL, ROUND EXTERNAL, ROUND
Vendor Part NumbersR40TB, 22750-T, WRD-750-175
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 2137542G001 available?
We can source 2137542G001 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 2137542G001 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2137542G001 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 2137542G001?
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 2137542G001?
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.