Lockheed Martin Corporation · Electronic Components
C9141-1
Switch, Rotary
Part NumberC9141-1
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-031-9984 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Pole Quantity1 FIFTH SECTION FRONT
Thread Class2A SINGLE MOUNTING FACILITY
Flat Height0.219 INCHES NOMINAL SINGLE ACTUATOR
Thread Length0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY
Overall Diameter1.170 INCHES NOMINAL
Nonturn Device TypeTAB AT 3:00 OCLOCK
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR
Rotor Through Connection Quantity1 SIXTH SECTION
Hazardous Locations EnvironmentalEXPLOSION PROOF
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
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 C9141-1 available?
We can source C9141-1 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 C9141-1 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C9141-1 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 C9141-1?
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 C9141-1?
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.