Naval Sea Systems Command · Electronic Components
5189178-046
Switch, Push
Part Number5189178-046
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-164-9799 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Maximum Voltage Rating In Volts30.0 DC
Contact Load Current Rating At Max5.000 AMPERES RESISTIVE DC AND 2.500 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC
Inclosure TypeFULLY INCLOSED
Illuminated Actuator ColorYELLOW SINGLE ACTUATOR
Actuator InscriptionHOLD,FIRE SINGLE ACTUATOR
Features ProvidedRFI SHIELDING
Mounting MethodPANEL
Nonpile Up Contact Arrangement4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body Length0.740 INCHES NOMINAL
Hazardous Locations EnvironmentalMOISTURE RESISTANT
Body StylePANEL MOUNT
Vendor Part Numbers80010A1C1D4J14L
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 5189178-046 available?
We can source 5189178-046 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 5189178-046 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5189178-046 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 5189178-046?
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 5189178-046?
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.