Raytheon · Electronic Components
2961603-2
Backshell, Electrical Connector
Part Number2961603-2
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-328-5319 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Mounting Facility Type And Quantit1 THREADED COUPLING
Thread Quantity Per Inch18
Overall Length3.640 INCHES MAXIMUM
Cable Opening Diameter0.250 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
Cable Opening Quantity1
Nominal Thread Size1.125 INCHES
Thread DirectionRIGHT-HAND
Seal TypePREFORMED PACKING
Surface TreatmentCADMIUM AND CHROMATE AND NICKEL
Thread Class2B
Thread Series DesignatorUNEF
Vendor Part Numbers21D-20D03C4G
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 2961603-2 available?
We can source 2961603-2 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 2961603-2 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2961603-2 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 2961603-2?
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 2961603-2?
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.