American Trans-Coil Corp. · Electronic Components
1189-1
Coil, Radio Frequency
Part Number1189-1
ManufacturerAmerican Trans-Coil Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-706-9405 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Winding Conductor Size0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
Nominal Thread Size0.164 INCHES SINGLE GROUP
Terminal Type And Quantity2 COLLAR/RING
Reliability IndicatorNOT ESTABLISHED
Coil Form TypeHOLLOW SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Body Length0.594 INCHES NOMINAL
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Turn Quantity7 SINGLE COMPONENT SINGLE WINDING
Mounting MethodTHREADED BUSHING SINGLE GROUP
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 1189-1 available?
We can source 1189-1 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 1189-1 by American Trans-Coil Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1189-1 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 1189-1?
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 1189-1?
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.