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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMA569477-1
Meter, Arbitrary Scale
Part NumberSMA569477-1
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-191-2342 (NSN)
Federal Item NameMETER,ARBITRARY SCALE
Federal Supply Class6625 — Test Instruments
Sensitivity Rating1.0 MILLIAMPERES
Meter Body Diameter Behind Mountin2.800 INCHES NOMINAL
Dial Scale Marking ColorWHITE SINGLE INDICATOR SINGLE RANGE
Circuit Current For Which DesignedDC
Mounting Hole Diameter0.150 INCHES NOMINAL
Mounting Facility Type And Quantit3 UNTHREADED HOLE(S)
Overall Length1.660 INCHES NOMINAL
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Overall Diameter3.510 INCHES NOMINAL
ColorUNABLE TO DECODE
Movement TypeMOVING COIL, PERMANENT MAGNET
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 SMA569477-1 available?
We can source SMA569477-1 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 SMA569477-1 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMA569477-1 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 SMA569477-1?
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 SMA569477-1?
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.