Home /
Catalog / US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir / SM-A-989210-1
US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-A-989210-1
Wattmeter — Test Instruments
Part NumberSM-A-989210-1
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-223-3985 (NSN)
Federal Item NameWATTMETER
Federal Supply Class6625 — Test Instruments
Overall Length2.850 INCHES MAXIMUM
Meter Body Diameter Behind Mountin2.800 INCHES MAXIMUM
Overall Diameter3.510 INCHES MAXIMUM
Indicator TypeDIAL W/POINTER
Sensitivity Rating1.0 MILLIAMPERES
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Accuracy In Percent-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Meter Depth Behind Mounting Flange1.660 INCHES MAXIMUM
Scale Division Quantity60 SINGLE INDICATOR SECOND RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Measurement Range+0.0 TO 30.0 WATTS SINGLE INDICATOR SECOND RANGE
Vendor Part Numbers633-19348
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-A-989210-1 available?
We can source SM-A-989210-1 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 SM-A-989210-1 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 SM-A-989210-1 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 SM-A-989210-1?
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 SM-A-989210-1?
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.