Lockheed Martin · Electronic Components
77C718093P1
Switch, Sensitive
Part Number77C718093P1
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-159-6638 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Actuator Diameter0.130 INCHES NOMINAL
Center To Center Distance Between1.160 INCHES NOMINAL
Housing Height1.780 INCHES NOMINAL
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, PERMANENT JUMPER, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Terminal Type And Quantity8 SCREW
Maximum Voltage Rating In Volts600.0 AC AND 240.0 DC
Actuator Length13.000 INCHES MAXIMUM
Overall Length16.000 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Housing Width1.880 INCHES NOMINAL
Overall Height2.430 INCHES NOMINAL
Vendor Part NumbersLSYPB4L-4N, 77C718093P001
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 77C718093P1 available?
We can source 77C718093P1 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 77C718093P1 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77C718093P1 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 77C718093P1?
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 77C718093P1?
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.