Grayhill · Electronic Components
44A90-08-1-02N
Switch, Rotary
Part Number44A90-08-1-02N
ManufacturerGrayhill
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-327-5897 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Flat Height0.215 INCHES MINIMUM AND 0.223 INCHES MAXIMUM SINGLE ACTUATOR
Thread Length0.417 INCHES MINIMUM AND 0.457 INCHES MAXIMUM SINGLE MOUNTING FACILITY
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
First Flat Length0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM SINGLE ACTUATOR
Precious MaterialSILVER
Switch Actuator Positioning Increm90.0 DEGREES SINGLE ACTUATOR
Nonturn Device Radius0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM AT 3:00 OCLOCK
Terminal TypeTAB, SOLDER LUG
Hazardous Locations EnvironmentalSHOCK RESISTANT
Shaft Length0.417 INCHES MINIMUM AND 0.457 INCHES MAXIMUM SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
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 44A90-08-1-02N available?
We can source 44A90-08-1-02N 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 44A90-08-1-02N by Grayhill obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 44A90-08-1-02N 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 44A90-08-1-02N?
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 44A90-08-1-02N?
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.