Data Device Corp. · Electronic Components
14391
Transformer, Power
Part Number14391
ManufacturerData Device Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-066-3585 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Overall Length2.375 INCHES NOMINAL
Overall Width1.500 INCHES NOMINAL
Overall Height2.250 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Maximum Operating Temp155.0 CELSIUS
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Input Output Phase RelationshipTHREE PHASE TO TWO PHASE SINGLE COMPONENT
Nominal Thread Size0.112 INCHES SINGLE GROUP
Terminal Type And Quantity7 PIN
Inclosure TypeFULLY INCLOSED
Inductance Rating3.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Dc Resistance Rating In Ohms1.3000 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Vendor Part Numbers2020551-1
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 14391 available?
We can source 14391 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 14391 by Data Device Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 14391 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 14391?
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 14391?
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.