Boeing · Electronic Components
5M1903-001
Switch, Push
Part Number5M1903-001
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-005-0168 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Mounting MethodPANEL
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Inclosure TypeFULLY INCLOSED
Overall Length0.870 INCHES NOMINAL
Terminal Type And Quantity17 PIN
Nonpile Up Contact Arrangement4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body Width0.870 INCHES NOMINAL
Body Length0.870 INCHES NOMINAL
Overall Width0.870 INCHES NOMINAL
Body StylePANEL MOUNT
Overall Height2.650 INCHES NOMINAL
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 5M1903-001 available?
We can source 5M1903-001 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 5M1903-001 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5M1903-001 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 5M1903-001?
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 5M1903-001?
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.