Air Systems Components · Electronic Components
221453-001
Switch, Sensitive
Part Number221453-001
ManufacturerAir Systems Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-909-3507 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Actuator Height0.375 INCHES MAXIMUM
Actuator Diameter0.250 INCHES NOMINAL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Terminal Type And Quantity6 TAB W/SCREW
Contact Load Current Rating At Max250.000 MILLIAMPERES RESISTIVE DC AND 15.000 AMPERES RESISTIVE AC
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body Width0.520 INCHES NOMINAL
Inclosure TypeUNINCLOSED
Body StyleHOLE MOUNTED
Actuator Free Position Height0.375 INCHES MAXIMUM
Overall Width0.520 INCHES NOMINAL
Vendor Part Numbers109063
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 221453-001 available?
We can source 221453-001 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 221453-001 by Air Systems Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 221453-001 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 221453-001?
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 221453-001?
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.