Rockwell Collins · Electronic Components
547-3666-003
Terminal Board
Part Number547-3666-003
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-983-5211 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Board Thickness2.217 INCHES
MaterialCOPPER ALLOY TERMINALS
Center To Center Distance Between4.600 INCHES
Board Overall Length5.100 INCHES
Terminal DesignNONFEEDTHRU
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Board Overall Width5.000 INCHES
Mounting Hole Diameter0.171 INCHES
Terminal Pattern ArrangementRANDOM
Nonfeedthru Terminal Quantity14 SINGLE
Board ConstructionSOLID CONSTRUCTION
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 547-3666-003 available?
We can source 547-3666-003 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 547-3666-003 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 547-3666-003 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 547-3666-003?
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 547-3666-003?
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.