Itt Cannon LLC · Electronic Components
DD51217
Backshell, Electrical Connector
Part NumberDD51217
ManufacturerItt Cannon LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-948-2792 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Overall Length2.915 INCHES NOMINAL
Cable Opening Quantity1
Nominal Thread Size0.112 INCHES
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Cable Opening Diameter0.468 INCHES NOMINAL
Thread Quantity Per Inch40
Distance Between Mounting Facility2.406 INCHES NOMINAL
MaterialSTEEL
Size Designation5
Overall Width0.671 INCHES NOMINAL
Vendor Part Numbers1251-2199, 724319000500
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 DD51217 available?
We can source DD51217 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 DD51217 by Itt Cannon LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DD51217 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 DD51217?
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 DD51217?
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.