Setra Systems · Electronic Components
27304
Switch, Liquid Level
Part Number27304
ManufacturerSetra Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-782-7831 (NSN)
Federal Item NameSWITCH,LIQUID LEVEL
Federal Supply Class5930 — Switches
Mounting MethodFLANGE
Mounting PositionVERTICAL
Contact ArrangementSPST
FSC Application DataEXCEPT ENGINE
Float Effective Travel0.656 INCHES MAXIMUM
Tank Insertion Length3.000 INCHES MAXIMUM
PhaseSINGLE FIRST OPERATING POWER RQMT
Mounting DimensionsMTD BY TWO 0.437 IN. DIA HOLES SPACED 2 IN. C TO C
Liquid Type For Which DesignedWATER
Dc Voltage Rating32.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT
Ac Voltage Rating220.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT
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 27304 available?
We can source 27304 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 27304 by Setra Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 27304 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 27304?
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 27304?
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.