National Security Agency · Electronic Components
0N634217-1
Reactor — Coils and Transformers
Part Number0N634217-1
ManufacturerNational Security Agency
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-495-6249 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Terminal Type And Quantity4 BONDING PAD
Winding Quantity2 SINGLE COMPONENT
Overall Height0.250 INCHES NOMINAL
Inductance Rating20.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Overall Width0.550 INCHES NOMINAL
Winding Operating Current2.19 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Overall Length0.550 INCHES NOMINAL
Vendor Part NumbersCTX20-4
ESD/EMICode A — ESD/EMI sensitive item
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 0N634217-1 available?
We can source 0N634217-1 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 0N634217-1 by National Security Agency obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0N634217-1 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 0N634217-1?
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 0N634217-1?
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.