MIL-SPEC · Electronic Components
FC21A
Clip, Electrical
Part NumberFC21A
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-954-5113 (NSN)
Federal Item NameCLIP,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Current Rating In Amps20.0
Overall Height0.453 INCHES NOMINAL
Overall Length0.312 INCHES NOMINAL
Overall Width0.312 INCHES NOMINAL
Surface TreatmentSILVER BODY
Precious Material And Weight0.005 SILVER GRAINS, TROY
Precious Material And LocationBODY SILVER
Hole Accommodation Diameter0.250 INCHES NOMINAL
Style DesignatorFERRULE CLIP W/STOP
Precious MaterialSILVER
MaterialCOPPER ALLOY BODY
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 FC21A available?
We can source FC21A 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 FC21A by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FC21A 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 FC21A?
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 FC21A?
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.