Kearfott Corporation · Electronic Components
B305001249
Backshell, Electrical Connector
Part NumberB305001249
ManufacturerKearfott Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-473-3151 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Class2B
Seal TypeBUSHING
Nominal Thread Length0.219 INCHES
Cable Opening Quantity1
Cable Opening Diameter0.438 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
Mounting Facility Type And Quantit1 THREADED COUPLING
Overall Height1.531 INCHES MAXIMUM
Thread Quantity Per Inch18
Nominal Thread Size1.438 INCHES
Thread Series DesignatorUNEF
Style DesignatorSTRAIGHT TYPE W/CABLE CLAMP
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 B305001249 available?
We can source B305001249 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 B305001249 by Kearfott Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B305001249 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 B305001249?
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 B305001249?
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.