Home /
Catalog / Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier / 642AS1032
Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier · Electronic Components
642AS1032
Switch, Pressure
Part Number642AS1032
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-103-4812 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Style DesignatorCYLINDRICAL
Contact Voltage Rating In Volts30.0 DC AT SEA LEVEL SINGLE VOLTAGE
Unthreaded Mounting Hole Diameter0.225 INCHES NOMINAL
Outside Diameter1.000 INCHES NOMINAL SINGLE CONNECTION
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
Overall Diameter3.500 INCHES NOMINAL
Pressure Connector TypeGROOVED, UNTHREADED EXTERNAL SINGLE CONNECTION
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Terminal TypeWIRE LEAD
Mounting Facility PatternFOUR POSITION CIRCULAR
Vendor Part Numbers8A1067, 212C117-28
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 642AS1032 available?
We can source 642AS1032 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 642AS1032 by Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 642AS1032 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 642AS1032?
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 642AS1032?
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.