Smiths Interconnect Americas · Electronic Components
186974-4
Connector Body, Receptacle, Electr
Part Number186974-4
ManufacturerSmiths Interconnect Americas
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-326-5818 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Insert Material Document And ClassMIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Insert MaterialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
Overall Width0.350 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
Overall Length1.400 INCHES MINIMUM AND 1.440 INCHES MAXIMUM
Environmental ProtectionVIBRATION RESISTANT AND CORROSION RESISTANT AND SHOCK RESISTANT AND HUMIDITY RESISTANT
Body StyleSTRAIGHT SHAPE
Overall Height0.270 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
Contact Position Arrangement Style3 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Polarization MethodMATING END
Connector Locking MethodFRICTION
Operating Temp Rating-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS 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 186974-4 available?
We can source 186974-4 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 186974-4 by Smiths Interconnect Americas obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 186974-4 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 186974-4?
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 186974-4?
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.