Ge Aviation Systems LLC · Electronic Components
993231-68
Switch, Rotary
Part Number993231-68
ManufacturerGe Aviation Systems LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-755-2839 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Precious MaterialSILVER
Shaft TypeROUND SINGLE ACTUATOR
Operating Temp Range-65.0 TO 125.0 CELSIUS
Thread Class2A FIRST MOUNTING FACILITY
Overall Width1.750 INCHES NOMINAL
Mounting Facility PatternTWO POSITION IN-LINE SECOND MOUNTING FACILITY
Nominal Thread Size0.138 INCHES SECOND MOUNTING FACILITY
Style DesignatorTAP, SQUARE FRAME
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Shaft Length0.688 INCHES NOMINAL SINGLE ACTUATOR
Vendor Part Numbers2J56A3-1
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 993231-68 available?
We can source 993231-68 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 993231-68 by Ge Aviation Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 993231-68 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 993231-68?
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 993231-68?
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.