Northrop Grumman Systems Corporation · Electronic Components
1801597
Switch, Push
Part Number1801597
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-258-1970 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Thread Series DesignatorUN
Terminal Type And Quantity4 SCREW
Overall Height2.437 INCHES NOMINAL
Body StyleBUSHING MOUNTED
Reference Number Differentiating CSELECTED AND TESTED FOR NAVIGATIONAL SYSTEMS
Inclosure TypeUNINCLOSED
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Contact Load Current Rating At Max400.000 MILLIAMPERES RESISTIVE DC AND 1.200 AMPERES RESISTIVE AC
Thread Quantity Per Inch16
Maximum Voltage Rating In Volts550.0 AC AND 550.0 DC
Mounting MethodTHREADED BUSHING
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 1801597 available?
We can source 1801597 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 1801597 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1801597 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 1801597?
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 1801597?
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.