Rockwell Collins · Electronic Components
PC78597-4
Contact, Electrical
Part NumberPC78597-4
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-129-1740 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Length0.657 INCHES MAXIMUM
Pin Diameter0.030 INCHES NOMINAL
MaterialCOPPER ALLOY 173 CONTACT
Precious MaterialGOLD
Surface Treatment Document And ClaMIL-G-45204,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE AND QQ-S-571,TYPE SN60 FED SPEC 2ND TREATMENT RESPONSE CO
Material Document And ClassificatiQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE CONTACT
Terminal Type And Quantity1 SOLDER STUD AXIALLY AT ONE END
Precious Material And LocationCONTACT SURFACE GOLD
Style DesignatorCYLINDRICAL SHAPE
Surface TreatmentGOLD AND SOLDER CONTACT
Mounting MethodTERMINAL
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 PC78597-4 available?
We can source PC78597-4 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 PC78597-4 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PC78597-4 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 PC78597-4?
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 PC78597-4?
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.