Kalmar Solutions · Electronic Components
3877053-806
Switch, Pressure
Part Number3877053-806
ManufacturerKalmar Solutions
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-491-9457 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Media For Which DesignedGAS OR LIQUID
Pressure Switch TypeABSOLUTE
Overall Width40.000 INCHES NOMINAL
Overall Length119.000 INCHES NOMINAL
Terminal TypeELECTRON TUBE BASE
Mounting MethodBASE
Contact Action StimulusDECREASE
Overall Height80.850 INCHES NOMINAL
Style DesignatorRECTANGULAR
Contact Voltage Rating In Volts250.0 AC AT SEA LEVEL SINGLE VOLTAGE
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 3877053-806 available?
We can source 3877053-806 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 3877053-806 by Kalmar Solutions obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3877053-806 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 3877053-806?
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 3877053-806?
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.