Lockheed Martin Corp. · Electronic Components
7393889-R08
Switch, Electronic
Part Number7393889-R08
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-522-3275 (NSN)
Federal Item NameSWITCH,ELECTRONIC
Federal Supply Class5930 — Switches
Installation DesignPORTABLE
Average Life MeasurementNOT RATED
Overall Width6.000 INCHES NOMINAL
Inclosure TypeENCASED
Overall Length6.300 INCHES NOMINAL
Circuit Construction TypeSOLID STATE
Basic Shape StyleRECTANGULAR OR SQUARE
Overall Height2.500 INCHES NOMINAL
Vendor Part NumbersPL-7393889-R08
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 7393889-R08 available?
We can source 7393889-R08 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 7393889-R08 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7393889-R08 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 7393889-R08?
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 7393889-R08?
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.