Killark Electric Mfg Co · Electronic Components
ECF-336
Conduit Assembly, Metal, Flexible
Part NumberECF-336
ManufacturerKillark Electric Mfg Co
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-075-0466 (NSN)
Federal Item NameCONDUIT ASSEMBLY,METAL,FLEXIBLE
Federal Supply Class5975 — Electrical Hardware and Supplies
Measuring Method And Length42.375 INCHES NOMINAL WORKING
Thread Series DesignatorNPT BOTH ENDS
Braided Metallic Shield TypeBRONZE RIBBON
Body Outside Diameter1.380 INCHES MAXIMUM
Hazardous Locations EnvironmentalEXPLOSION PROOF NEC CL.I, GP.ABCD;CL.II, GP.EFG;CL.III AND WATERTIGHT
Trade Size1.000
MaterialCOPPER ALLOY OVERALL
Thread Length0.750 INCHES NOMINAL BOTH ENDS
Terminal End TypeSTRAIGHT FITTING W/EXTERNAL THREAD BOTH ENDS
Body Inside Diameter1.000 INCHES NOMINAL
Minimum Inside Bending Radius14.000 INCHES
Vendor Part NumbersEXGJH-336
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 ECF-336 available?
We can source ECF-336 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 ECF-336 by Killark Electric Mfg Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ECF-336 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 ECF-336?
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 ECF-336?
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.