Omega Laboratories Inc. · Electronic Components
258X9
Waveguide Assembly
Part Number258X9
ManufacturerOmega Laboratories Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-463-7623 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Thread Class2B SECOND FLANGE ALL CONNECTION FACILITIES
Flange Inside Width0.900 INCHES NOMINAL FIRST FLANGE
Flange Connecting Facility And Qua4 UNTHREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Flange Outside Width1.630 INCHES NOMINAL SECOND FLANGE
Flange StyleCOVER TYPE SECOND FLANGE
Thread DirectionRIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
FlexibilityRIGID SINGLE TUBING SEGMENT
Thread Quantity Per Inch32 SECOND FLANGE ALL CONNECTION FACILITIES
Flange Quantity2
Waveguide Offset Distance1.680 INCHES NOMINAL
Voltage Standing Wave Ratio1.05
ESD/EMICode A — ESD/EMI sensitive item
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 258X9 available?
We can source 258X9 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 258X9 by Omega Laboratories Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 258X9 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 258X9?
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 258X9?
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.