NAVAIR/NAVSEA Design Activity · Electronic Components
3149719-173
Switch, Push
Part Number3149719-173
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-173-2919 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Hazardous Locations EnvironmentalEXPLOSION PROOF
Overall Height3.060 INCHES MAXIMUM
Actuator StyleRECTANGULAR
Actuator Length0.740 INCHES NOMINAL
Actuator Width0.740 INCHES NOMINAL
Terminal Type And Quantity19 PIN
Precious Material And LocationCONTACT SURFACES GOLD AND CONTACTS SILVER
ColorGREEN SINGLE ACTUATOR
Illuminated Actuator ColorGREEN SINGLE ACTUATOR
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Actuator InscriptionON SINGLE ACTUATOR
Vendor Part Numbers2986-173, 563655-173, 800-10-B10C1E4J53LM1N1G12ON
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 3149719-173 available?
We can source 3149719-173 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 3149719-173 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3149719-173 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 3149719-173?
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 3149719-173?
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.