Naval Sea Systems Command · Electronic Components
6325488
Ammeter — Test Instruments
Part Number6325488
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-302-6931 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Overall Length2.825 INCHES MAXIMUM
Overall Diameter3.500 INCHES NOMINAL
Mounting Hole Diameter0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
Circuit Current For Which DesignedDC
Panel For Which DesignedNONMAGNETIC
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Meter Body Diameter Behind Mountin2.780 INCHES NOMINAL
Meter Depth Behind Mounting Flange1.650 INCHES MAXIMUM
Mounting Facility Type And Quantit3 SCREW AND 3 UNTHREADED HOLE(S)
Measurement Range+0.0 TO 1.0 MILLIAMPS SINGLE INDICATOR SINGLE RANGE
Vendor Part NumbersMK777-66
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 6325488 available?
We can source 6325488 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 6325488 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6325488 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 6325488?
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 6325488?
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.