Bae Systems Information And Electronic Systems Integration Inc. · Electronic Components
1173-1
Switch, Rotary
Part Number1173-1
ManufacturerBae Systems Information And Electronic Systems Integration Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-235-9728 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Individual Section Quantity3
Pole Quantity2 EACH SECTION REAR
Terminal TypeTAB, SOLDER LUG
Overall Diameter1.938 INCHES NOMINAL
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
First Flat Length0.375 INCHES NOMINAL SINGLE ACTUATOR
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position5 SINGLE ACTUATOR
Vendor Part Numbers156232-H3C, 156232-DH3C
Cancelled NSN5930-00-548-3995 (cancelled)
Coil Form TypeHOLLOW SINGLE COMPONENT
Terminal Type And Quantity3 TAB, SOLDER LUG
Thread Quantity Per Inch32 SINGLE GROUP
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity1 PRIMARY SINGLE COMPONENT
Turn Quantity3-1/2 SINGLE COMPONENT SINGLE PRIMARY
Body Outside Diameter0.375 INCHES NOMINAL
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 1173-1 available?
We can source 1173-1 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 1173-1 by Bae Systems Information And Electronic Systems Integration Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1173-1 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 1173-1?
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 1173-1?
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.