Alliant Techsystems Operations · Electronic Components
2603876-4
Connector Body, Receptacle, Electr
Part Number2603876-4
ManufacturerAlliant Techsystems Operations
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-878-1780 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Body StyleSTRAIGHT SHAPE THREADED
Overall Diameter2.078 INCHES MAXIMUM
Mounting Facility Thickness0.063 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
Contact Position Arrangement Style24-100 SINGLE MATING END
Thread DirectionRIGHT-HAND
Distance From Mounting Shoulder To1.134 INCHES MINIMUM AND 1.165 INCHES MAXIMUM
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Thread Class2A
Thread Series DesignatorUNEF
Shell Surface TreatmentCADMIUM AND CHROMATE
Connector Locking MethodSPRING FRICTION
Vendor Part NumbersM22T10XS4YH2
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 2603876-4 available?
We can source 2603876-4 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 2603876-4 by Alliant Techsystems Operations obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2603876-4 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 2603876-4?
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 2603876-4?
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.