Lockheed Martin · Electronic Components
654E4415-805
Waveguide Assembly
Part Number654E4415-805
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-236-6781 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Outside Height1.485 INCHES MINIMUM AND 1.515 INCHES MAXIMUM FIRST FLANGE
Flange Inside Width0.747 INCHES MINIMUM AND 0.753 INCHES MAXIMUM FIRST FLANGE
Flange StyleCHOKE TYPE FIRST FLANGE
Flange Inside Height0.372 INCHES MINIMUM AND 0.378 INCHES MAXIMUM SECOND FLANGE
Flange Outside Width1.485 INCHES MINIMUM AND 1.515 INCHES MAXIMUM SECOND FLANGE
Flange Depth0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM SECOND FLANGE
Flange Quantity2
Waveguide Length2.804 INCHES MINIMUM AND 2.824 INCHES MAXIMUM
Operating Pressure20.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Style DesignatorSTRAIGHT TYPE
MaterialALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
Vendor Part NumbersTR60469
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 654E4415-805 available?
We can source 654E4415-805 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 654E4415-805 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 654E4415-805 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 654E4415-805?
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 654E4415-805?
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.