Naval Air Warfare Center Aircraft Division, Lakehurst · Electronic Components
517777-1
Switch, Toggle
Part Number517777-1
ManufacturerNaval Air Warfare Center Aircraft Division, Lakehurst
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-808-8262 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Mounting MethodTHREADED HOLE(S)
Hazardous Locations EnvironmentalWEATHERPROOF
Terminal Type And Quantity12 SCREW
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Actuator Height0.875 INCHES NOMINAL
Actuator Diameter0.240 INCHES NOMINAL
Actuator StyleROUND
Actuator Position Action RelationsUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
ColorNATURAL SINGLE ACTUATOR
Test Data Document81349-MIL-S-3950 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DAT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Cancelled NSN5930-01-066-3053 (cancelled)
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 517777-1 available?
We can source 517777-1 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 517777-1 by Naval Air Warfare Center Aircraft Division, Lakehurst obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 517777-1 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 517777-1?
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 517777-1?
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.