Spencer Industries Inc. · Electronic Components
8503679-3
Coil, Radio Frequency
Part Number8503679-3
ManufacturerSpencer Industries Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-916-5022 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Quality Factor58 MINIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 PIN
Core ConstructionPOWDERED SINGLE COMPONENT
Inclosure TypeOPEN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Coil Form TypeHOLLOW SINGLE COMPONENT
Adjustment Method And Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Overall Diameter0.515 INCHES MAXIMUM
Winding Conductor Size0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
Overall Length0.828 INCHES MAXIMUM
Vendor Part NumbersVI-1837-3
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 8503679-3 available?
We can source 8503679-3 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 8503679-3 by Spencer Industries Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8503679-3 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 8503679-3?
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 8503679-3?
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.