Killark Electric Mfg Co · Electronic Components
X01BK
Switch Subassembly
Part NumberX01BK
ManufacturerKillark Electric Mfg Co
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-030-0490 (NSN)
Federal Item NameSWITCH SUBASSEMBLY
Federal Supply Class5930 — Switches
Overall Diameter1.375 INCHES NOMINAL
Overall Length1.781 INCHES NOMINAL
Component Type And Quantity1 HOUSING AND 1 BUTTON AND 1 ACTUATOR
Vendor Part NumbersA-7825, 67A274C516-1
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 X01BK available?
We can source X01BK 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 X01BK by Killark Electric Mfg Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If X01BK 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 X01BK?
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 X01BK?
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.