Cardwell Condenser Corp. Lapointe-Admiral Div · Electronic Components
A3G4039
Locknut, Electrical Conduit
Part NumberA3G4039
ManufacturerCardwell Condenser Corp. Lapointe-Admiral Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-280-3816 (NSN)
Federal Item NameLOCKNUT,ELECTRICAL CONDUIT
Federal Supply Class5975 — Electrical Hardware and Supplies
Overall Thickness0.188 INCHES NOMINAL
MaterialALUMINUM
Thread Size1-20
Width Across Flats1.250 INCHES NOMINAL
Drive TypeHEXAGON
Thread TypeSTRAIGHT
Conduit Size Accommodated1.000 INCHES NOMINAL
Vendor Part Numbers8100925
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 A3G4039 available?
We can source A3G4039 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 A3G4039 by Cardwell Condenser Corp. Lapointe-Admiral Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A3G4039 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 A3G4039?
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 A3G4039?
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.