Textron Systems · Electronic Components
52721-90012
Transformer, Power
Part Number52721-90012
ManufacturerTextron Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-074-8721 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Mounting MethodSLOT SINGLE GROUP
Winding Operating Voltage43.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Body Width3.750 INCHES MAXIMUM
Mounting Slot Width0.112 INCHES NOMINAL SINGLE GROUP
Winding Operating Current1.8 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Inclosure TypeFULLY INCLOSED
Terminal Type And Quantity13 TURRET
Center To Center Distance Between2.850 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Winding Function And Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Frequency Rating60.0 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 52721-90012 available?
We can source 52721-90012 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 52721-90012 by Textron Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 52721-90012 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 52721-90012?
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 52721-90012?
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.