Setra Systems, Inc. · Electronic Components
13203
Switch, Liquid Level
Part Number13203
ManufacturerSetra Systems, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-951-2652 (NSN)
Federal Item NameSWITCH,LIQUID LEVEL
Federal Supply Class5930 — Switches
Electrical Connection TypeCABLE
Frequency Rating60.000 HERTZ NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
Actuation MethodBUOYANCY
Float Quantity2
PhaseSINGLE FIRST ALTERNATE OPERATING POWER RQMT
Liquid Type For Which DesignedLUBRICANT, OIL
Mounting DimensionsMTD BY 2 IN. NPT THD CONNECTION
Tank Insertion Length23.000 INCHES NOMINAL
Float Effective Travel0.250 INCHES NOMINAL
FSC Application DataSWITCH,FLOAT,LIQUID LEVEL,EXCEPT ENGINE
Mounting MethodTHREAD
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 13203 available?
We can source 13203 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 13203 by Setra Systems, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 13203 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 13203?
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 13203?
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.