Naval Ship Systems Command · Electronic Components
403-6505-984974ALT5PC44-58-98
Switch, Rotary
Part Number403-6505-984974ALT5PC44-58-98
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-549-0462 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Thread Quantity Per Inch20 SINGLE MOUNTING FACILITY
Shaft Length2.531 INCHES NOMINAL SINGLE ACTUATOR
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
Switch Actuator Stop Device TypeADJUSTABLE STOP SINGLE ACTUATOR
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Pole Quantity1 EACH SECTION REAR
Terminal TypeTAB, SOLDER LUG
Nominal Thread Size0.250 INCHES SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position8 SINGLE ACTUATOR
Vendor Part Numbers417-6505-984927ALT3PC44-51-98
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 403-6505-984974ALT5PC44-58-98 available?
We can source 403-6505-984974ALT5PC44-58-98 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 403-6505-984974ALT5PC44-58-98 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 403-6505-984974ALT5PC44-58-98 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 403-6505-984974ALT5PC44-58-98?
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 403-6505-984974ALT5PC44-58-98?
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.