● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Horizon Aerospace  · Electronic Components

6401B30

Switch, Pressure

Part Number6401B30
ManufacturerHorizon Aerospace
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Overall Length2.312 INCHES NOMINAL
Style DesignatorCYLINDRICAL
Thread Length0.219 INCHES NOMINAL SINGLE PRESSURE CONNECTION
Overall Diameter0.875 INCHES NOMINAL
Pressure Connector TypePLAIN, THREADED EXTERNAL SINGLE CONNECTION
Terminal TypeSNAP-ON, MALE
Nominal Thread Size0.190 INCHES SINGLE PRESSURE CONNECTION
Review your list (0) →
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

Frequently asked

Is 6401B30 available?
We can source 6401B30 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 6401B30 by Horizon Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6401B30 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 6401B30?
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 6401B30?
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.