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21164
21164
World Magnetics
Part Number21164
AvailabilityIn stock — ships fast
Specifications
NSN6625-01-145-0266 (NSN)
Federal Item NameWATTMETER
Federal Supply Class6625 — Test Instruments
Overall Height4.328 INCHES NOMINAL
Installation DesignPANEL
Style DesignatorRECTANGULAR FLUSH MTG
Meter Depth Behind Mounting Flange5.312 INCHES NOMINAL
Meter Body Diameter Behind Mountin4.109 INCHES NOMINAL
Overall Width4.328 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 21164 in stock?
Yes — 21164 is in our stock database. Request a quote for current pricing and lead time.
Is 21164 obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21164 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 21164?
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 21164?
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.