Lockheed Martin · Electronic Components
P7770998-5
Switch, Rotary
Part NumberP7770998-5
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-180-2605 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Operating Temp Range-65.0 TO 100.0 CELSIUS
First Flat Length0.312 INCHES NOMINAL SINGLE ACTUATOR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Switch Actuator Stop Device TypeADJUSTABLE STOP SINGLE ACTUATOR
Thread Class2A SINGLE MOUNTING FACILITY
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
Precious MaterialSILVER
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Precious Material And LocationTERMINALS AND CONTACTS SILVER
Nonturn Device TypeTAB AT 6:00 OCLOCK
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Vendor Part Numbers136349-H1C, 136349-DH1C, 7770998P005
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 P7770998-5 available?
We can source P7770998-5 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 P7770998-5 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P7770998-5 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 P7770998-5?
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 P7770998-5?
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.