Textron Systems Corporation · Electronic Components
S8553-2
Contact, Electrical
Part NumberS8553-2
ManufacturerTextron Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-959-4414 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Style DesignatorPIN CONTACT
Current Rating In Amps5.0
Terminal Type And Quantity1 SOLDER WELL AXIALLY AT ONE END
MaterialCOPPER ALLOY BODY AND CONTACT
Precious Material And Weight0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY
Pin Diameter0.062 INCHES NOMINAL
Overall Length0.360 INCHES NOMINAL
Precious Material And LocationCONTACT SURFACE GOLD AND CONTACT SURFACES SILVER
Mounting MethodFORCE FIT
Cable Entrance Diameter0.031 INCHES NOMINAL
Surface TreatmentGOLD AND SILVER CONTACT
Vendor Part Numbers712110-28, PCM20MH1D28, PCM20MH1F65
Cancelled NSN5999-00-873-2635 (cancelled)
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 S8553-2 available?
We can source S8553-2 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 S8553-2 by Textron Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S8553-2 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 S8553-2?
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 S8553-2?
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.