BAE Systems Controls · Electronic Components
927C891-1
Transformer, Power
Part Number927C891-1
ManufacturerBAE Systems Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-944-2860 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity4 SINGLE GROUP
Terminal Type And Quantity20 TURRET
Body Length3.860 INCHES MAXIMUM
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Center To Center Distance Between1.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Winding Operating Voltage19.00 AC VOLTS MINIMUM AND 21.00 AC VOLTS MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current47.6 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Input Output Phase RelationshipTHREE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Width2.520 INCHES MAXIMUM
Nominal Thread Size0.138 INCHES SINGLE GROUP
Vendor Part Numbers927C891
Cancelled NSN5950-01-049-8442 (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 927C891-1 available?
We can source 927C891-1 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 927C891-1 by BAE Systems Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 927C891-1 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 927C891-1?
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 927C891-1?
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.