General Dynamics Mission Systems, Inc. · Electronic Components
39A28458
Contact, Electrical
Part Number39A28458
ManufacturerGeneral Dynamics Mission Systems, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-171-3308 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Precious Material And LocationBODY AND CONTACT SURFACES SILVER
MaterialCOPPER ALLOY BODY
Precious MaterialSILVER
Terminal Type And Quantity1 TAB, SOLDER LUG AXIALLY AT ONE END
Surface TreatmentSILVER BODY
Mounting Facility Quantity1
Precious Material And Weight0.005 SILVER GRAINS, TROY
Unthreaded Mounting Hole Diameter0.130 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
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 39A28458 available?
We can source 39A28458 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 39A28458 by General Dynamics Mission Systems, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 39A28458 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 39A28458?
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 39A28458?
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.