Northrop Grumman Corp. Electronic Systems Defensive System Div · Electronic Components
ST1K014-7
Relay, Electromagnetic
Part NumberST1K014-7
ManufacturerNorthrop Grumman Corp. Electronic Systems Defensive System Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-487-3322 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Frequency In Hertz400.0 NOMINAL
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Fragility FactorMODERATELY RUGGED
Mounting Facility PatternDIAGONAL SINGLE MOUNTING FACILITY
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY
Overall Width1.075 INCHES NOMINAL
Features ProvidedCOIL VOLTAGE SUPPRESSION
Main Contact Load Current Rating A5.0 AMPERES AC RESISTIVE LOAD
Arc Quenching MethodAIR
Center To Center Distance Between0.746 INCHES MINIMUM AND 0.754 INCHES MAXIMUM SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Vendor Part NumbersBR19-S591
Cancelled NSN5945-00-339-2788 (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 ST1K014-7 available?
We can source ST1K014-7 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 ST1K014-7 by Northrop Grumman Corp. Electronic Systems Defensive System Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST1K014-7 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 ST1K014-7?
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 ST1K014-7?
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.