Lockheed Martin Corp. · Electronic Components
650170-2
Switch, Thermostatic
Part Number650170-2
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-275-1267 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Contact Load Current Rating3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Contact Voltage Rating In Volts28.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE, PRESET
Mounting Facility Circle Radius0.625 INCHES NOMINAL
Mounting Facility PatternTHREE POSITION CIRCULAR
Mounting MethodFLANGE
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 1500.0 FAHRENHEIT MAXIMUM
Contact Stimulus Rating0.10 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT
Contact Action StimulusDECREASE
Contact Adjustment Range+100.00 TO 750.00 ACTUATION POINT DEGREES FAHRENHEIT
Temp Sensing Element TypeINTERNAL SENSOR
Vendor Part Numbers17343-16-450F
Cancelled NSN5930-00-562-2008 (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 650170-2 available?
We can source 650170-2 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 650170-2 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 650170-2 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 650170-2?
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 650170-2?
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.