ITT Aerospace Controls · Electronic Components
MCL1-1-1-1
Switch, Lever
Part NumberMCL1-1-1-1
ManufacturerITT Aerospace Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-259-7570 (NSN)
Federal Item NameSWITCH,LEVER
Federal Supply Class5930 — Switches
Terminal Type And Quantity8 TAB, SOLDER LUG
Body Length3.375 INCHES NOMINAL
Pile Up Contact Form Arrangement2A SECOND POSITION
Precious Material And LocationCONTACTS SILVER
Nominal Thread Size0.112 INCHES
Center To Center Distance Between1.250 INCHES NOMINAL
Maximum Voltage Rating In Volts125.0 AC
ColorBLACK SINGLE ACTUATOR
Mounting MethodTHREADED HOLE(S)
Body Height1.750 INCHES NOMINAL
Body Width1.375 INCHES NOMINAL
Vendor Part NumbersESA682073-4
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 MCL1-1-1-1 available?
We can source MCL1-1-1-1 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 MCL1-1-1-1 by ITT Aerospace Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MCL1-1-1-1 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 MCL1-1-1-1?
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 MCL1-1-1-1?
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.