MIL-SPEC · Electronic Components
MC3
Test Set, Electrical Power
Part NumberMC3
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-630-1443 (NSN)
Federal Item NameTEST SET,ELECTRICAL POWER
Federal Supply Class6625 — Test Instruments
Width60.000 INCHES NOMINAL
MaterialSTEEL HOUSING
Enclosure FeatureSINGLE ITEM W/HOUSING
Length118.000 INCHES NOMINAL
Ac Voltage Rating120.0 VOLTS NOMINAL AND 208.0 VOLTS NOMINAL AND 240.0 VOLTS NOMINAL AND 440.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SP
Reference Data And LiteratureT.O. 33AA7-56-24
Electrical Power Source RelationshOPERATING
Dc Voltage Rating28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Frequency Rating60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Test Type For Which DesignedINTENDED FOR USE IN TESTING ALL POWER SUPPLIES THAT ARE USED FOR ELECTRICAL GROUND SUPPORT
Height60.500 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 MC3 available?
We can source MC3 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 MC3 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MC3 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 MC3?
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 MC3?
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.