Electro-Mech Components · Electronic Components
S57044B1D4
Switch, Push
Part NumberS57044B1D4
ManufacturerElectro-Mech Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-964-4949 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Hazardous Locations EnvironmentalCORROSION RESISTANT AND MOISTURE RESISTANT
Body Diameter0.625 INCHES NOMINAL
Test Data Document13499-266-6810-010 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFA
Overall Height0.625 INCHES NOMINAL
Terminal Type And Quantity12 TAB, SOLDER LUG
Thread Quantity Per Inch32
Mounting MethodTHREADED BUSHING
Nominal Thread Size0.469 INCHES
Actuator Height0.390 INCHES NOMINAL
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Inclosure TypeFULLY INCLOSED
Vendor Part Numbers266-6810-010
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 S57044B1D4 available?
We can source S57044B1D4 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 S57044B1D4 by Electro-Mech Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S57044B1D4 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 S57044B1D4?
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 S57044B1D4?
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.