Mission Systems Davenport Inc. · Electronic Components
433883-0
Switch, Push
Part Number433883-0
ManufacturerMission Systems Davenport Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-078-8264 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Body StyleBUSHING MOUNTED
Overall Length2.000 INCHES NOMINAL
Overall Height1.843 INCHES NOMINAL
Actuator Height0.375 INCHES NOMINAL
Actuator StyleROUND
Actuator Diameter1.500 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Thread Quantity Per Inch24
Nominal Thread Size1.250 INCHES
Maximum Voltage Rating In Volts250.0 AC AND 125.0 DC
Vendor Part NumbersA4-102S1-4
Cancelled NSN5930-00-457-7914 (cancelled)
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 433883-0 available?
We can source 433883-0 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 433883-0 by Mission Systems Davenport Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 433883-0 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 433883-0?
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 433883-0?
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.