L3 Technologies · Electronic Components
2187953-2
Waveguide Assembly
Part Number2187953-2
ManufacturerL3 Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-244-9215 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Inside Height0.510 INCHES NOMINAL FIRST FLANGE
Flange Connecting Hole Diameter0.169 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY
Flange Inside Width1.020 INCHES NOMINAL SECOND FLANGE
Tubing Wall Construction StyleCONVOLUTE SINGLE TUBING SEGMENT
FlexibilityFLEXIBLE SINGLE TUBING SEGMENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) FIRST FLANGE SINGLE CONNECTION FACILITY
MaterialRUBBER ALL TUBING JACKET
Waveguide Outside Height0.638 INCHES NOMINAL
Waveguide Length1.167 FEET NOMINAL
Flange StyleCOVER TYPE SECOND FLANGE
Style DesignatorSTRAIGHT TYPE
Vendor Part NumbersTS665009-14
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 2187953-2 available?
We can source 2187953-2 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 2187953-2 by L3 Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2187953-2 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 2187953-2?
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 2187953-2?
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.