MIL-SPEC · Electronic Components
MR49W2R5ACKAH
Ammeter — Test Instruments
Part NumberMR49W2R5ACKAH
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-085-6666 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Dielectric Withstanding Voltage In2600.0
Overall Width4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
Installation DesignPANEL
Center To Center Distance Between3.376 INCHES NOMINAL
Test Data Document81349-MIL-M-16034 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Meter Depth Behind Mounting Flange10.000 INCHES MAXIMUM
Mounting Stud Diameter0.250 INCHES NOMINAL
Accuracy In Percent-1.5 TO 1.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type And Quantit4 THREADED STUD(S)
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 MR49W2R5ACKAH available?
We can source MR49W2R5ACKAH 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 MR49W2R5ACKAH by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MR49W2R5ACKAH 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 MR49W2R5ACKAH?
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 MR49W2R5ACKAH?
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.