Tce Canada Ltd. · Electronic Components
53-31-1
Transformer, Audio Frequency
Part Number53-31-1
ManufacturerTce Canada Ltd.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-996-1906 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Body Height1.250 INCHES NOMINAL
Transformer FunctionLINE
Impedance Rating In Ohms190.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity2 SINGLE GROUP
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type And Quantity5 WIRE LEAD
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Length1.250 INCHES NOMINAL
Body Width1.125 INCHES NOMINAL
Mounting Hole Diameter0.150 INCHES NOMINAL SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Cancelled NSN5950-00-560-2475 (cancelled)
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 53-31-1 available?
We can source 53-31-1 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 53-31-1 by Tce Canada Ltd. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 53-31-1 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 53-31-1?
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 53-31-1?
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.