Leonardo S.P.A. - Electronics Division - Defence Business Area · Electronic Components
810BA2778
Connector, Receptacle, Electrical
Part Number810BA2778
ManufacturerLeonardo S.P.A. - Electronics Division - Defence Business Area
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-196-5147 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Mounting Facility Thickness0.062 INCHES MINIMUM AND 0.187 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Overall Length1.213 INCHES MAXIMUM
Bushing Accommodation Hole ShapeROUND W/FLAT
Contact Surface Treatment DocumentMIL-G-45204,TY 1,CL 1,GRADE C MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290,GRADE E FED SPEC 2ND TREATMENT RESPONSE SING
Nominal Thread Size0.875 INCHES AND 1.000 INCHES
Shell MaterialALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 380.0 OR ALUMINUM ALLOY A380.0
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch20
Precious MaterialGOLD
Precious Material And LocationCONTACT SURFACES GOLD
Vendor Part NumbersMS3474W14-19SY
Cancelled NSN5935-00-826-9023 (cancelled)
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 810BA2778 available?
We can source 810BA2778 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 810BA2778 by Leonardo S.P.A. - Electronics Division - Defence Business Area obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 810BA2778 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 810BA2778?
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 810BA2778?
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.