De Havilland Aircraft Of Canada Limited · Electronic Components
DSC12-28
Switch, Toggle
Part NumberDSC12-28
ManufacturerDe Havilland Aircraft Of Canada Limited
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-615-7889 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Actuator Height0.657 INCHES MINIMUM AND 0.719 INCHES MAXIMUM
Bushing Length0.469 INCHES NOMINAL
Nominal Thread Size0.469 INCHES
Actuator Position Action RelationsUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
Maximum Voltage Rating In Volts220.0 AC AND 250.0 DC
Features ProvidedACTUATOR SEAL
Hazardous Locations EnvironmentalSUBMERSIBLE
Inclosure TypeFULLY INCLOSED
Body Length1.346 INCHES MAXIMUM
Actuator StyleROUND
Body Height1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
Vendor Part NumbersMS35059-28
Cancelled NSN5930-00-208-3762 (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 DSC12-28 available?
We can source DSC12-28 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 DSC12-28 by De Havilland Aircraft Of Canada Limited obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DSC12-28 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 DSC12-28?
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 DSC12-28?
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.