Amphenol Corp. · Electronic Components
10-40556
Contact, Electrical
Part Number10-40556
ManufacturerAmphenol Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-259-3143 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Cable Entrance Diameter0.063 INCHES NOMINAL
Pin Accommodation Length0.425 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Pin Accommodation Diameter0.059 INCHES MAXIMUM
Precious Material And Weight0.005 SILVER GRAINS, TROY
Terminal Type And Quantity1 TAB, SOLDER LUG AXIALLY AT ONE END
Style DesignatorCRIMP TYPE CONTACT
Surface TreatmentSILVER CONTACT
MaterialCOPPER CONTACT
Precious MaterialSILVER
Precious Material And LocationBODY AND CONTACT SURFACES SILVER
Vendor Part Numbers7527652
Cancelled NSN2805-00-752-7652 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
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 10-40556 available?
We can source 10-40556 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 10-40556 by Amphenol Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10-40556 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 10-40556?
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 10-40556?
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.