L3Harris Technologies, Inc. · Electronic Components
1975-0056
Transformer, Power
Part Number1975-0056
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-149-1114 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Center To Center Distance Between4.500 INCHES NOMINAL ALL MOUNTING FACILITIES ALL CENTER GROUPINGS
Winding Function And Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Overall Width6.250 INCHES MAXIMUM
Winding Shielding MethodINTERNALLY SHIELDED SINGLE COMPONENT
Overall Height10.380 INCHES MAXIMUM
Mounting Slot Width0.280 INCHES NOMINAL ALL GROUPINGS
Mounting Facility Quantity4 FIRST GROUP
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage500.00 DC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Mounting MethodBRACKET(S) AND SLOT ALL GROUPINGS
Maximum Transformer Power Rating5.0 KILOVOLT-AMPERE SINGLE COMPONENT
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 1975-0056 available?
We can source 1975-0056 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 1975-0056 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1975-0056 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 1975-0056?
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 1975-0056?
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.