Telemechanics · Electronic Components
521023309
Contact, Electrical
Part Number521023309
ManufacturerTelemechanics
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-318-5194 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialSTEEL BODY
Style DesignatorFLAT LEAF CONTACT W/ RECTANGULAR FIXED POINT
FSC Application DataTELETYPE AND FACSIMILE EQUIPMENT
Overall Height0.2031 INCHES NOMINAL
Overall Width0.375 INCHES NOMINAL
Mounting Facility Quantity2
Unthreaded Mounting Hole Diameter0.1875 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Distance Between Mounting Facility0.375 INCHES NOMINAL
Overall Length2.0625 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 521023309 available?
We can source 521023309 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 521023309 by Telemechanics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 521023309 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 521023309?
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 521023309?
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.