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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
1154794
Switch, Pressure
Part Number1154794
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-578-2658 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Overall Length1.938 INCHES NOMINAL
Mounting MethodTHREADED BUSHING
Overall Width1.031 INCHES NOMINAL
Contact Adjustment TypeEXTERNAL ACTUATION POINT SERRATED NUT AND EXTERNAL DEACTUATION POINT SERRATED NUT
Style DesignatorRECTANGULAR
Terminal TypeSCREW
Body Height3.594 INCHES NOMINAL
Overall Height4.000 INCHES MAXIMUM
Media For Which DesignedLIQUID
Proof Pressure550.00 POUNDS PER SQUARE INCH GAGE
Thread Length0.406 INCHES NOMINAL SINGLE THREADED BUSHING
Vendor Part Numbers500V007, J51 MODEL 355 3PSI MAX DIFF
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 1154794 available?
We can source 1154794 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 1154794 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1154794 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 1154794?
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 1154794?
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.