Lockheed Martin · Electronic Components
717702554-009
Waveguide Assembly
Part Number717702554-009
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-304-6659 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Depth0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE
Flange Connecting Hole Diameter0.144 INCHES MINIMUM SECOND FLANGE ALL CONNECTION FACILITIES
Flange Inside Width0.705 INCHES MINIMUM SECOND FLANGE
Flange Quantity2
Thread Class2B FIRST FLANGE ALL CONNECTION FACILITIES
Insertion Loss In Decibels0.25
Flange StyleCHOKE TYPE FIRST FLANGE
Flange Inside Diameter0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM FIRST FLANGE
Operating Pressure5.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Waveguide Inside Width0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM
Waveguide Outside Height0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
Vendor Part NumbersMA504979
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 717702554-009 available?
We can source 717702554-009 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 717702554-009 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 717702554-009 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 717702554-009?
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 717702554-009?
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.