Rockwell Collins · Electronic Components
267-0243-020
Switch, Thermostatic
Part Number267-0243-020
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-163-2035 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Contact Action StimulusINCREASE
Nominal Thread Size0.138 INCHES ALL THREADED STUD
Overall Diameter0.623 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
Features ProvidedHERMETICALLY SEALED CASE
Contact Voltage Rating In Volts250.0 AC AT SEA LEVEL FIRST VOLTAGE
Media For Which DesignedGAS
Body Height0.342 INCHES MINIMUM AND 0.367 INCHES MAXIMUM
Thread Length0.437 INCHES NOMINAL ALL THREADED STUD
Mounting MethodTHREADED STUD(S)
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Temp Sensing Element TypeINTERNAL SENSOR
Vendor Part Numbers4344-207-4, 3100-43-100
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 267-0243-020 available?
We can source 267-0243-020 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 267-0243-020 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 267-0243-020 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 267-0243-020?
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 267-0243-020?
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.