Lockheed Martin Corporation · Electronic Components
201A593-1
Plate, Mounting, Antenna Coupler
Part Number201A593-1
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-446-1078 (NSN)
Federal Item NamePLATE,MOUNTING,ANTENNA COUPLER
Federal Supply Class5985 — Antennas and Waveguides
Surface TreatmentPAINT
MaterialALUMINUM ALLOY
Mounting Hole TypePLAIN
Mounting Facility Quantity2
Overall Length1.000 INCHES NOMINAL
Distance Between Mounting Facility0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY
Basic Shape StyleSQUARE
Mounting Hole Diameter0.096 INCHES MINIMUM AND 0.101 INCHES MAXIMUM
Overall Width0.500 INCHES NOMINAL
Overall Depth0.032 INCHES NOMINAL
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 201A593-1 available?
We can source 201A593-1 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 201A593-1 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 201A593-1 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 201A593-1?
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 201A593-1?
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.