Electric Boat · Electronic Components
19-29-9957
Switch, Pressure
Part Number19-29-9957
ManufacturerElectric Boat
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-093-5794 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Terminal TypeSCREW
Contact Action StimulusINCREASE
Hazardous Locations EnvironmentalDUSTPROOF AND WATERTIGHT
Longest Horizontal Distance Betwee2.406 INCHES NOMINAL
Style DesignatorRECTANGULAR W/BRACKET
Mounting Facility PatternISOSCELES TRIANGLE
Contact Load Current Rating3.2 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Thread Quantity Per Inch20 SINGLE PRESSURE CONNECTION
Contact Voltage Rating In Volts550.0 AC AT SEA LEVEL FIRST VOLTAGE
Body Height2.500 INCHES NOMINAL
Vendor Part Numbers222-2684NB-4
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 19-29-9957 available?
We can source 19-29-9957 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 19-29-9957 by Electric Boat obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 19-29-9957 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 19-29-9957?
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 19-29-9957?
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.