Northrop Grumman Systems Corporation · Electronic Components
579R050H01
Switch, Lock
Part Number579R050H01
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-870-8015 (NSN)
Federal Item NameSWITCH,LOCK
Federal Supply Class5930 — Switches
Body Length1.970 INCHES MAXIMUM
Contact Load Current Rating At Max1.000 AMPERES RESISTIVE DC AND 500.000 MILLIAMPERES INDUCTIVE DC AND 2.000 AMPERES RESISTIVE AC
Mounting MethodUNTHREADED HOLE(S)
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Hazardous Locations EnvironmentalDUSTPROOF
Center To Center Distance Between1.250 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
Body Diameter1.500 INCHES NOMINAL
Body StyleHOLE MOUNTED
Terminal Type And Quantity3 TAB, SOLDER LUG
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Vendor Part Numbers9-1981
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 579R050H01 available?
We can source 579R050H01 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 579R050H01 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 579R050H01 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 579R050H01?
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 579R050H01?
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.