Janco · Electronic Components
29-1929
Switch, Rotary
Part Number29-1929
ManufacturerJanco
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-254-2611 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Pole Quantity1 EIGHTH SECTION FRONT
Operating Temp Range-67.0 TO 257.0 FAHRENHEIT
Overall Diameter1.036 INCHES MAXIMUM
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Hazardous Locations EnvironmentalMOISTURE RESISTANT AND SALT SPRAY RESISTANT AND CORROSION RESISTANT
Thread Class2A SINGLE MOUNTING FACILITY
Flat Height0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM SINGLE ACTUATOR
Overall Length5.850 INCHES MAXIMUM
Nonturn Device TypeSLOTTED BUSHING AT 3:00 OCLOCK
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR
Throw Quantity8 FIRST SECTION FRONT
Vendor Part NumbersGS835CU10-8
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 29-1929 available?
We can source 29-1929 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 29-1929 by Janco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 29-1929 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 29-1929?
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 29-1929?
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.