MIL-SPEC · Electronic Components
M12211/1-1B17F
Switch, Pressure
Part NumberM12211/1-1B17F
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-849-8935 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Width Across Flats0.880 INCHES NOMINAL
Thread Series DesignatorNPTF SINGLE PRESSURE CONNECTION
Thread Quantity Per Inch18 SINGLE PRESSURE CONNECTION
Nominal Thread Size0.250 INCHES SINGLE PRESSURE CONNECTION
Contact Adjustment Range+15.00 TO 19.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE
Pressure Connector TypePLAIN, THREADED EXTERNAL SINGLE CONNECTION
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Overall Length4.750 INCHES MAXIMUM
Mounting MethodINLET CONNECTION
Contact Voltage Rating In Volts24.0 DC AT SEA LEVEL SINGLE VOLTAGE
Contact Action StimulusINCREASE
Cancelled NSN5930-00-926-0592 (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 M12211/1-1B17F available?
We can source M12211/1-1B17F 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 M12211/1-1B17F by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M12211/1-1B17F 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 M12211/1-1B17F?
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 M12211/1-1B17F?
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.