Astronautics Corporation Of America · Electronic Components
126039-5
Transformer, Power
Part Number126039-5
ManufacturerAstronautics Corporation Of America
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-120-7774 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Overall Length2.250 INCHES MAXIMUM
Winding Operating Voltage6.20 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Thread Quantity Per Inch40 SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Terminal Type And Quantity12 TAB, SOLDER LUG
Center To Center Distance Between1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Overall Height2.140 INCHES MAXIMUM
Mounting Facility Quantity4 SINGLE GROUP
Nominal Thread Size0.112 INCHES SINGLE GROUP
Frequency Rating400.0 HERTZ NOMINAL 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 126039-5 available?
We can source 126039-5 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 126039-5 by Astronautics Corporation Of America obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 126039-5 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 126039-5?
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 126039-5?
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.