Safran Power USA · Electronic Components
WC1666-3-BB
Switch, Push
Part NumberWC1666-3-BB
ManufacturerSafran Power USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-847-7232 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Inclosure TypeFULLY INCLOSED
Overall Width0.875 INCHES NOMINAL
Actuator Height0.455 INCHES NOMINAL
Body StyleBUSHING MOUNTED
Nominal Thread Size0.625 INCHES
Maximum Voltage Rating In Volts28.0 DC
Terminal Type And Quantity4 SCREW
Precious Material And LocationCONTACT SURFACES GOLD
Thread Series DesignatorUNEF
ColorBLACK SINGLE ACTUATOR
Vendor Part Numbers452-0079-005
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 WC1666-3-BB available?
We can source WC1666-3-BB 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 WC1666-3-BB by Safran Power USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If WC1666-3-BB 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 WC1666-3-BB?
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 WC1666-3-BB?
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.