Hamilton Sundstrand Corporation · Electronic Components
AD33172-4
Switch, Rotary
Part NumberAD33172-4
ManufacturerHamilton Sundstrand Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-237-9961 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts355.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Contact Load Current Rating3.0 AMPERES INDUCTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL
Longest Horizontal Distance Betwee1.620 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting MethodTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Terminal TypeTAB W/SCREW
Switch Actuator Momentary PositionCOUNTERCLOCKWISE SINGLE ACTUATOR
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
Features ProvidedLEGEND PLATE AND ACTUATOR KNOB
Overall Length3.520 INCHES NOMINAL
Longest Vertical Distance Between1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position3 SINGLE ACTUATOR
Vendor Part Numbers6981ED200-263
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 AD33172-4 available?
We can source AD33172-4 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 AD33172-4 by Hamilton Sundstrand Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AD33172-4 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 AD33172-4?
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 AD33172-4?
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.