Boeing · Electronic Components
BACC45FN18-31P6
Connector, Receptacle, Electrical
Part NumberBACC45FN18-31P6
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-582-7053 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Mating End Quantity1
Overall Height1.338 INCHES MINIMUM AND 1.348 INCHES MAXIMUM
Precious MaterialGOLD
Precious Material And LocationCONTACT SURFACES GOLD
Contact Position Arrangement Style18-31 SINGLE MATING END
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Precious Material And Weight0.012 GOLD GRAINS, TROY
Included Contact Quantity31 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment DocumentMIL-G-45204,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length1.421 INCHES MAXIMUM
Distance From Mounting Shoulder To0.648 INCHES MINIMUM AND 0.668 INCHES MAXIMUM
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 BACC45FN18-31P6 available?
We can source BACC45FN18-31P6 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 BACC45FN18-31P6 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BACC45FN18-31P6 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 BACC45FN18-31P6?
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 BACC45FN18-31P6?
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.