Aimtron Systems · Electronic Components
404030-3
Connector, Receptacle, Electrical
Part Number404030-3
ManufacturerAimtron Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-038-1587 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Thread Class3A
Environmental ProtectionSHOCK PROOF AND SALT WATER RESISTANT AND VIBRATION RESISTANT
Threaded Device TypeMOUNTING STUD
Thread DirectionRIGHT-HAND
Distance Between Mounting Facility1.215 INCHES MINIMUM AND 1.220 INCHES MAXIMUM
Included Contact Quantity41 SINGLE MATING END SECOND CONTACT GROUPING
Overall Length1.435 INCHES MAXIMUM
Overall Height0.521 INCHES NOMINAL
Overall Width0.258 INCHES MAXIMUM
Mating End Quantity1
Body StyleSTRAIGHT SHAPE
Vendor Part NumbersMDB1-51SH58L
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 404030-3 available?
We can source 404030-3 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 404030-3 by Aimtron Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 404030-3 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 404030-3?
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 404030-3?
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.