Labinal Components And Systems Inc. Cinch Military Aerospace Div · Electronic Components
1289-403
Connector Assembly, Electrical
Part Number1289-403
ManufacturerLabinal Components And Systems Inc. Cinch Military Aerospace Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-329-5124 (NSN)
Federal Item NameCONNECTOR ASSEMBLY,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Component Controlling AgencyTED MANUFACTURING CORP
Overall Height0.765 INCHES MAXIMUM
Component NameCONNECTOR,RECEPTACLE,ELECTRICAL
Component Quantity3
Mounting ConfigurationTWO 0.190 IN. DIA HOLES AT 2.000 IN. APART
Overall Length2.500 INCHES NOMINAL
Overall Width0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
Mounting MethodHOLE
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 1289-403 available?
We can source 1289-403 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 1289-403 by Labinal Components And Systems Inc. Cinch Military Aerospace Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1289-403 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 1289-403?
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 1289-403?
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.