MIL-SPEC · Electronic Components
UG-842/FPS-6
Waveguide Assembly
Part NumberUG-842/FPS-6
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-318-7708 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Longer Offset Distance2.840 INCHES NOMINAL
Waveguide Outside Height1.494 INCHES MINIMUM AND 1.506 INCHES MAXIMUM
Bend Angle In Deg90.0 SINGLE BEND E-PLANE
Flange Connecting Facility And Qua8 UNTHREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Waveguide Inside Height1.334 INCHES MINIMUM AND 1.346 INCHES MAXIMUM
Flange StyleCOVER TYPE FIRST FLANGE
Flange Depth0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM FIRST FLANGE
Flange Connecting Hole Diameter0.257 INCHES MINIMUM AND 0.260 INCHES MAXIMUM FIRST FLANGE ALL CONNECTION FACILITIES
FlexibilityRIGID SINGLE TUBING SEGMENT
Flange Outside Diameter5.298 INCHES MINIMUM AND 5.328 INCHES MAXIMUM FIRST FLANGE
Flange Inside Width3.007 INCHES MINIMUM AND 3.010 INCHES MAXIMUM FIRST FLANGE
Vendor Part Numbers7603330P1
Cancelled NSN5840-00-318-7709 (cancelled)
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 UG-842/FPS-6 available?
We can source UG-842/FPS-6 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 UG-842/FPS-6 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If UG-842/FPS-6 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 UG-842/FPS-6?
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 UG-842/FPS-6?
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.