L3 Technologies · Electronic Components
8157823-1
Switch, Rotary
Part Number8157823-1
ManufacturerL3 Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-127-2016 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Switching ActionMAKES BEFORE BREAKS EACH SECTION REAR
Overall Length3.656 INCHES NOMINAL
Thread Class2A SINGLE MOUNTING FACILITY
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Switch Actuator Indexing Position3 SINGLE ACTUATOR
Precious Material And LocationCONTACTS SILVER AND CONTACT SURFACES GOLD
Pole Quantity4 EACH SECTION FRONT
Throw Quantity3 EACH SECTION REAR
Precious MaterialSILVER AND GOLD
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
First Flat Length0.312 INCHES NOMINAL SINGLE ACTUATOR
Vendor Part Numbers5-48724-461
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 8157823-1 available?
We can source 8157823-1 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 8157823-1 by L3 Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8157823-1 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 8157823-1?
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 8157823-1?
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.