Leonardo S.P.A. - Electronics Division - Defence Business Area · Electronic Components
Q431900278
Ohmmeter — Test Instruments
Part NumberQ431900278
ManufacturerLeonardo S.P.A. - Electronics Division - Defence Business Area
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-393-2573 (NSN)
Federal Item NameOHMMETER
Federal Supply Class6625 — Test Instruments
Overall Height10.000 INCHES NOMINAL
ColorUNABLE TO DECODE
Style DesignatorRECTANGULAR OR SQUARE
Furnished Items And QuantityRACK 1
Features ProvidedPORTABLE
Overall Length6.750 INCHES NOMINAL
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Overall Width9.625 INCHES NOMINAL
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 Q431900278 available?
We can source Q431900278 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 Q431900278 by Leonardo S.P.A. - Electronics Division - Defence Business Area obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If Q431900278 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 Q431900278?
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 Q431900278?
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.