Westinghouse Electric Corp. · Electronic Components
S1723331
Ammeter — Test Instruments
Part NumberS1723331
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-669-4841 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Sensitivity Rating100.0 MILLIVOLTS
Meter Body Diameter Behind Mountin3.960 INCHES NOMINAL
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Circuit Current For Which DesignedDC
Mounting Facility Type And Quantit4 THREADED STUD(S)
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
ColorUNABLE TO DECODE
Meter Depth Behind Mounting Flange3.750 INCHES NOMINAL
Scale Division Quantity40 SINGLE INDICATOR SINGLE RANGE
Mounting Stud Diameter0.250 INCHES NOMINAL
Center To Center Distance Between3.375 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 S1723331 available?
We can source S1723331 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 S1723331 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1723331 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 S1723331?
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 S1723331?
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.