Northrop Grumman Systems Corporation · Electronic Components
GT830AA4
Switch, Thermostatic
Part NumberGT830AA4
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-155-9606 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Temp Sensing Element TypeINTERNAL SENSOR
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL
Distance Between Mounting Facility1.064 INCHES NOMINAL
Overall Width0.401 INCHES NOMINAL
Body Height0.251 INCHES NOMINAL
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Overall Height0.440 INCHES MAXIMUM
Mounting Facility PatternTWO POSITION IN-LINE
Contact Stimulus Rating63.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 58.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Body Length0.776 INCHES NOMINAL
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S)
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 GT830AA4 available?
We can source GT830AA4 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 GT830AA4 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GT830AA4 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 GT830AA4?
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 GT830AA4?
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.