Naval Sea Systems Command · Electronic Components
6558549
Post, Binding, Electrical
Part Number6558549
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-376-1411 (NSN)
Federal Item NamePOST,BINDING,ELECTRICAL
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Overall Diameter0.250 INCHES
Electrical Insulation FeatureINSULATED CAPS WITH INSULATED STUDS
Basic Shape StyleSINGLE POST, ROUND (POST BINDING)
Overall Height1.798 INCHES
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Cap Outside Diameter0.438 INCHES
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
Surface TreatmentNICKEL OVERALL EXCEPT INSULATION SINGLE LAYER
Maximum Height Above Mounting Surf1.079 INCHES
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 6558549 available?
We can source 6558549 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 6558549 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6558549 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 6558549?
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 6558549?
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.