L3Harris Technologies · Electronic Components
374577
Test Set, Power Supply
Part Number374577
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-444-4398 (NSN)
Federal Item NameTEST SET,POWER SUPPLY
Federal Supply Class6625 — Test Instruments
Width16.000 INCHES NOMINAL
Test Type For Which DesignedMEASUREMENT OF VOLTAGE AND CURRENT
Frequency Rating65.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
Length20.625 INCHES NOMINAL
Ac Voltage Rating132.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT
PhaseSINGLE LOCATION NOT OTHERWISE SPECIFIED
Electrical Power Source RelationshOPERATING
Height18.000 INCHES NOMINAL
MaterialALUMINUM CARRYING CASE
Major ComponentsCOVER,TEST SET,CABLE ASSEMBLIES,TEST UNIT
Vendor Part NumbersAN/TPM-37
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 374577 available?
We can source 374577 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 374577 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 374577 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 374577?
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 374577?
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.