MIL-SPEC · Electronic Components
M28859/2-4
Connector Body, Receptacle, Electr
Part NumberM28859/2-4
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-249-7575 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Contact Position Arrangement Style2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Insert Material Document And ClassMIL-M-24519,TYPE GPT-30F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Unthreaded Mounting Hole Diameter0.158 INCHES NOMINAL
Distance Between Mounting Facility5.200 INCHES NOMINAL
Overall Width0.275 INCHES NOMINAL
Connector Locking MethodFRICTION
Environmental ProtectionVIBRATION RESISTANT AND SHOCK RESISTANT AND CORROSION RESISTANT
Overall Length5.400 INCHES NOMINAL
Insert MaterialPLASTIC POLYESTER SINGLE MATING END
Test Data Document81349-MIL-C-28859 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Body StyleSTRAIGHT TYPE
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 M28859/2-4 available?
We can source M28859/2-4 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 M28859/2-4 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M28859/2-4 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 M28859/2-4?
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 M28859/2-4?
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.