Switchcraft Inc. · Electronic Components
3037
Switch, Lever
Part Number3037
ManufacturerSwitchcraft Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-687-2009 (NSN)
Federal Item NameSWITCH,LEVER
Federal Supply Class5930 — Switches
Pile Up Contact Form Arrangement1K SECOND POSITION
Actuator Position Locking RelationUP POSITION NO LOCKING ACTION AND DOWN POSITION NO LOCKING ACTION AND CENTER POSITION LOCKED IN
Maximum Voltage Rating In Volts115.0 AC
Thread Quantity Per Inch32
ColorBLACK SINGLE ACTUATOR
Thread Series DesignatorUNS
Terminal Type And Quantity6 TAB, SOLDER LUG
Body Width0.625 INCHES NOMINAL
Mounting MethodTHREADED BUSHING
Body StyleBUSHING MOUNTED
Contact Load Current Rating At Max3.000 AMPERES RESISTIVE AC
Vendor Part NumbersK125642
Cancelled NSN5930-00-840-1886 (cancelled)
Winding Operating Current78.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Distance Between Mounting Facility2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypePARTIALLY INCLOSED, DOUBLE SHELL
Mounting Facility Quantity2 SINGLE GROUP
Body Length3.375 INCHES NOMINAL
Frequency Rating50.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Body Height3.812 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 3037 available?
We can source 3037 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 3037 by Switchcraft Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3037 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 3037?
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 3037?
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.