Northrop Grumman Systems Corporation · Electronic Components
GS839DJ4B
Switch, Sensitive
Part NumberGS839DJ4B
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-096-0059 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Bushing Length0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
Actuator Height0.269 INCHES MINIMUM AND 0.301 INCHES MAXIMUM
Switch Actuating Force160.0 OUNCES MAXIMUM
Terminal Type And Quantity12 WIRE LEAD
Actuator Movement0.200 OVERTRAVEL INCHES MINIMUM AND 0.030 DIFFERENTIAL INCHES MAXIMUM
Contact Load Current Rating At Max7.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 2.000 AMPERES LAMP DC AND 5.000 AMPERES RESISTIVE AC AND 3
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Actuator Diameter0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM
Actuator StyleROUND
Thread Quantity Per Inch32
Nominal Thread Size0.469 INCHES
Vendor Part NumbersP6-20055, 10AT327-103-10
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 GS839DJ4B available?
We can source GS839DJ4B 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 GS839DJ4B by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GS839DJ4B 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 GS839DJ4B?
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 GS839DJ4B?
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.