MIL-SPEC · Electronic Components
M28748/4-H4DLIL
Connector, Receptacle, Electrical
Part NumberM28748/4-H4DLIL
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-359-5447 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Connector Locking MethodJACKSCREW
Contact Position Arrangement Style50 SINGLE MATING END
Shell TypeHOOD, TOP OPENING
Nominal Thread Size0.138 INCHES
Polarization MethodJACKSCREW AND SHELL
Environmental ProtectionHUMIDITY RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
Overall Height2.467 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Mating End Quantity1
Shell Surface TreatmentCADMIUM AND CHROMATE
Insert MaterialPLASTIC DIALLYL PHTHALATE GLASS FILLED SINGLE MATING END
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 M28748/4-H4DLIL available?
We can source M28748/4-H4DLIL 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 M28748/4-H4DLIL by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M28748/4-H4DLIL 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 M28748/4-H4DLIL?
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 M28748/4-H4DLIL?
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.