Boeing · Electronic Components
LE452-0014-1003
Switch, Sensitive
Part NumberLE452-0014-1003
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-182-8419 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Actuator Movement0.040 PRETRAVEL INCHES MAXIMUM AND 0.125 OVERTRAVEL INCHES MINIMUM AND 0.030 DIFFERENTIAL INCHES MAXIMUM
Switch Actuating Force25.0 OUNCES MAXIMUM
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, TWO POSITIONS MOMENTARY SINGLE SWITCH UNIT
Maximum Voltage Rating In Volts28.0 DC
Actuator Length0.544 INCHES NOMINAL
Inclosure TypeHERMETICALLY SEALED
Actuator Roller Diameter0.182 INCHES NOMINAL
Actuator Roller Width0.138 INCHES NOMINAL
Actuator StyleROLLER ARM
Terminal Type And Quantity3 WIRE LEAD
Contact Load Current Rating At Max2.500 AMPERES RESISTIVE DC AND 1.500 AMPERES INDUCTIVE DC
Vendor Part Numbers3AT74-3
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 LE452-0014-1003 available?
We can source LE452-0014-1003 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 LE452-0014-1003 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LE452-0014-1003 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 LE452-0014-1003?
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 LE452-0014-1003?
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.