L3Harris Interstate Electronics Corporation · Electronic Components
B33149-1
Switch, Rotary
Part NumberB33149-1
ManufacturerL3Harris Interstate Electronics Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-497-4349 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL
Shaft TypeROUND SINGLE ACTUATOR
Nonturn Device Radius0.375 INCHES NOMINAL AT 3:00 OCLOCK
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Throw Quantity3 SINGLE SECTION REAR
Switch Actuator Indexing Position3 SINGLE ACTUATOR
Overall Height1.031 INCHES NOMINAL
Thread Class2A SINGLE MOUNTING FACILITY
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Individual Section Quantity1
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 B33149-1 available?
We can source B33149-1 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 B33149-1 by L3Harris Interstate Electronics Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B33149-1 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 B33149-1?
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 B33149-1?
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.