Ontic Engineering & Manufacturing, Inc. · Electronic Components
34018A
Cap, Electrical
Part Number34018A
ManufacturerOntic Engineering & Manufacturing, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-259-2091 (NSN)
Federal Item NameCAP,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Surface TreatmentANODIZE
Thread Size3/4-32
Mounting MethodTHREAD
MaterialALUMINUM BODY
Fastening FacilityW/FLUTED EDGE
Length0.359 INCHES NOMINAL
Diameter0.938 INCHES NOMINAL
Vendor Part Numbers204-681
Cancelled NSN5305-00-331-9473 (cancelled)
ESD/EMICode B — ESD/EMI sensitive item
Throw Quantity12 THIRD SECTION REAR
Thread Class2A SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Switch Actuator Indexing Position12 SINGLE ACTUATOR
Pole Quantity1 EACH SECTION FRONT
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Overall Length1.770 INCHES NOMINAL
Thread Length0.440 INCHES NOMINAL SINGLE MOUNTING FACILITY
Shaft Diameter0.249 INCHES NOMINAL SINGLE ACTUATOR
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 34018A available?
We can source 34018A 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 34018A by Ontic Engineering & Manufacturing, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 34018A 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 34018A?
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 34018A?
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.