Portsmouth Naval Shipyard · Electronic Components
5895-381PC4
Switch, Box — Switches
Part Number5895-381PC4
ManufacturerPortsmouth Naval Shipyard
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-538-7547 (NSN)
Federal Item NameSWITCH,BOX
Federal Supply Class5930 — Switches
Features ProvidedNEUTRAL TERMINAL
Hazardous Locations EnvironmentalDUSTPROOF
Contact Load Current Rating At Max100.000 AMPERES RESISTIVE DC AND 100.000 AMPERES RESISTIVE AC
Terminal Type And Quantity4 THREADED STUD
Maximum Voltage Rating In Volts500.0 AC AND 250.0 DC
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body Height2.625 INCHES NOMINAL
Body Length10.500 INCHES NOMINAL
Nondefinitive Spec Std DataK TYPE
Body Width6.500 INCHES NOMINAL
Vendor Part Numbers381-64-5PC4, 381-64-5ALT8CS1PC4
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 5895-381PC4 available?
We can source 5895-381PC4 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 5895-381PC4 by Portsmouth Naval Shipyard obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5895-381PC4 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 5895-381PC4?
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 5895-381PC4?
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.