Bae Systems Land & Armaments L.P. · Electronic Components
4187964
Switch, Toggle
Part Number4187964
ManufacturerBae Systems Land & Armaments L.P.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-064-2448 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Features ProvidedACTUATOR SEAL
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body StyleBUSHING MOUNT
Mounting Surface To Terminal End D1.700 INCHES NOMINAL
Actuator Position Locking RelationUP POSITION NO LOCKING ACTION AND DOWN POSITION LOCKED IN
Body Length1.580 INCHES NOMINAL
Actuator Position Action RelationsUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
Thread Quantity Per Inch32
Thread Series DesignatorUNS
Body Width1.150 INCHES NOMINAL
Nominal Thread Size0.468 INCHES
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 4187964 available?
We can source 4187964 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 4187964 by Bae Systems Land & Armaments L.P. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4187964 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 4187964?
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 4187964?
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.