OECO · Electronic Components
310-18665-01
Transformer Assembly
Part Number310-18665-01
ManufacturerOECO
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-231-2741 (NSN)
Federal Item NameTRANSFORMER ASSEMBLY
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Overall Length1.950 INCHES NOMINAL
Winding Operating Voltage28.00 DC VOLTS NOMINAL ALL COMPONENTS ALL PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
Center To Center Distance Between1.400 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Dc Resistance Rating In Ohms2.200 ALL COMPONENTS ALL PRIMARY
Rating MethodELECTRICAL AND WINDING TURNS ALL COMPONENTS ALL SECONDARY
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY ALL COMPONENTS
Overall Width0.981 INCHES NOMINAL
Nominal Thread Size0.086 INCHES SINGLE GROUP
Winding Conductor Size0.01003 INCHES AMERICAN WIRE GAGE ALL COMPONENTS ALL SECONDARY
Vendor Part Numbers446-0841-001
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 310-18665-01 available?
We can source 310-18665-01 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 310-18665-01 by OECO obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 310-18665-01 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 310-18665-01?
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 310-18665-01?
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.