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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-B-194480
Meter, Modulation
Part NumberSM-B-194480
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-570-5717 (NSN)
Federal Item NameMETER,MODULATION
Federal Supply Class6625 — Test Instruments
Meter Body Diameter Behind Mountin2.800 INCHES MAXIMUM
Mounting Stud Length0.500 INCHES NOMINAL
Style DesignatorROUND FLUSH MTG
ColorUNABLE TO DECODE
Measurement Range+0.0 TO 60.0 PERCENT MODULATION SINGLE INDICATOR THIRD RANGE
Scale Division Quantity60 SINGLE INDICATOR ALL RANGES
Pointer ColorBLACK SINGLE INDICATOR ALL RANGES
Dial Scale Marking ColorBLACK SINGLE INDICATOR ALL RANGES
Installation DesignPANEL
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Overall Diameter3.510 INCHES MAXIMUM
Vendor Part Numbers36-1589
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 SM-B-194480 available?
We can source SM-B-194480 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 SM-B-194480 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 SM-B-194480 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 SM-B-194480?
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 SM-B-194480?
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.