Safran Power Usa, LLC · Electronic Components
A1921CB
Switch, Push
Part NumberA1921CB
ManufacturerSafran Power Usa, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-030-5164 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Bushing Length0.688 INCHES NOMINAL
Nominal Thread Size0.625 INCHES
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT
Thread Quantity Per Inch24
Maximum Voltage Rating In Volts120.0 AC AND 28.0 DC
Terminal Type And Quantity2 SCREW
ColorBLACK SINGLE ACTUATOR
Thread Series DesignatorUNEF
Body Length1.375 INCHES NOMINAL
Actuator Diameter0.500 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
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 A1921CB available?
We can source A1921CB 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 A1921CB by Safran Power Usa, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A1921CB 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 A1921CB?
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 A1921CB?
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.