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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
4903628
Switch, Push
Part Number4903628
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-004-9217 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Nominal Thread Size0.500 INCHES
Switch Actuator Quantity1
Maximum Voltage Rating In Volts240.0 AC AND 28.0 DC
Nonpile Up Contact Arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body StyleBUSHING MOUNTED
Inclosure TypeFULLY INCLOSED
Thread Quantity Per Inch32
Contact Load Current Rating At Max17.000 AMPERES RESISTIVE DC AND 7.500 AMPERES RESISTIVE AC
Actuator Diameter0.310 INCHES NOMINAL
Bushing Length0.250 INCHES NOMINAL
Terminal Type And Quantity4 TAB, SOLDER LUG
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 4903628 available?
We can source 4903628 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 4903628 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 4903628 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 4903628?
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 4903628?
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.