Setra Systems, Inc. · Electronic Components
LS18350-1
Switch, Liquid Level
Part NumberLS18350-1
ManufacturerSetra Systems, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-901-3704 (NSN)
Federal Item NameSWITCH,LIQUID LEVEL
Federal Supply Class5930 — Switches
Mounting PositionHORIZONTAL
Frequency Rating60.000 HERTZ NOMINAL FIRST OPERATING POWER RQMT
Actuation MethodBUOYANCY
Mounting DimensionsMTD BY SIX 9/16 IN. DIA HOLES EQUALLY SPACED ON A 4-7/16 IN. DIA BOLT CIRCLE
Float Effective Travel0.343 INCHES NOMINAL
PhaseSINGLE FIRST OPERATING POWER RQMT
Liquid Type For Which DesignedHYDRAULIC OIL AND LUBRICANT, OIL AND SEA WATER AND VARIOUS FUELS
Tank Insertion Length31.500 INCHES MAXIMUM
FSC Application DataEXCEPT ENGINE
Mounting MethodFLANGE
Float Quantity1
Vendor Part NumbersCDLS18350-1
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 LS18350-1 available?
We can source LS18350-1 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 LS18350-1 by Setra Systems, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LS18350-1 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 LS18350-1?
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 LS18350-1?
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.