Northrop Grumman Systems Corporation · Electronic Components
GS837DU1
Switch, Sensitive
Part NumberGS837DU1
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-005-6482 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Terminal Type And Quantity6 WIRE LEAD
Actuator Movement0.040 PRETRAVEL INCHES NOMINAL AND 0.500 OVERTRAVEL INCHES NOMINAL AND 0.020 DIFFERENTIAL INCHES NOMINAL
Nominal Thread Size0.625 INCHES
Switch Actuating Force192.0 OUNCES MAXIMUM
Inclosure TypeFULLY INCLOSED
Actuator Free Position Height0.652 INCHES NOMINAL
Contact Load Current Rating At Max5.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 4.000 AMPERES MOTOR DC
Maximum Voltage Rating In Volts28.0 DC
Switch Release Force64.0 OUNCES MINIMUM
Mounting MethodTHREADED BUSHING
Actuator Height0.622 INCHES NOMINAL
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 GS837DU1 available?
We can source GS837DU1 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 GS837DU1 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GS837DU1 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 GS837DU1?
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 GS837DU1?
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.