Honeywell Inc. Honeywell Information Systems Inc. · Electronic Components
L91B1100
Switch, Pressure
Part NumberL91B1100
ManufacturerHoneywell Inc. Honeywell Information Systems Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-407-6337 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Pressure Switch TypeGAGE
Body Length3.844 INCHES NOMINAL
Thread Series DesignatorNPT SINGLE THREADED HOLE
Contact AdjustabilityACTUATION POINT ADJUSTABLE, PRESET
Contact Adjustment Range+10.00 TO 300.00 ACTUATION POINT POUNDS PER SQUARE INCH
Contact Adjustment TypeEXTERNAL ACTUATION POINT SCREW
Contact Voltage Rating In Volts24.0 AC AT SEA LEVEL SINGLE VOLTAGE
Nominal Thread Size0.250 INCHES SINGLE THREADED HOLE
Proof Pressure325.00 POUNDS PER SQUARE INCH
Contact Action StimulusINCREASE
Media For Which DesignedLIQUID
ESD/EMICode A — ESD/EMI sensitive item
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 L91B1100 available?
We can source L91B1100 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 L91B1100 by Honeywell Inc. Honeywell Information Systems Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L91B1100 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 L91B1100?
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 L91B1100?
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.