Lockheed Martin · Electronic Components
63C515557P1
Switch, Rotary
Part Number63C515557P1
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-233-9216 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Switching ActionBREAKS BEFORE MAKES FIFTH SECTION PERIPHERY
Contact Voltage Rating In Volts355.0 DC AT SEA LEVEL
Thread Length0.375 INCHES NOMINAL SECOND MOUNTING FACILITY
Overall Width3.250 INCHES NOMINAL
Shortest Horizontal Distance Betwe1.000 INCHES NOMINAL FIRST MOUNTING FACILITY
Nominal Thread Size0.625 INCHES SECOND MOUNTING FACILITY
Thread Class2B FIRST MOUNTING FACILITY
Overall Height3.250 INCHES NOMINAL
Features ProvidedACTUATOR KNOB
Terminal TypeSCREW
Thread Series DesignatorUNF FIRST MOUNTING FACILITY
Vendor Part Numbers24912LJ
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 63C515557P1 available?
We can source 63C515557P1 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 63C515557P1 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 63C515557P1 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 63C515557P1?
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 63C515557P1?
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.