Groupe Leader · Electronic Components
D21.80.039
Cover, Electrical Connector
Part NumberD21.80.039
ManufacturerGroupe Leader
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-246-4447 (NSN)
Federal Item NameCOVER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Attachment Feature Length4.625 INCHES NOMINAL
Surface TreatmentANODIZE
Style DesignatorEXTERNAL THREADS W/CHAIN OR ROPE
MaterialALUMINUM
Thread Quantity Per Inch18
Size Designation18
Body Height0.844 INCHES NOMINAL
Thread DirectionRIGHT-HAND
Furnished ItemsBEAD CHAIN
Eye Inside Diameter0.167 INCHES NOMINAL
Thread Class2A
Cancelled NSN5935-00-259-0248 (cancelled)
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 D21.80.039 available?
We can source D21.80.039 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 D21.80.039 by Groupe Leader obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D21.80.039 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 D21.80.039?
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 D21.80.039?
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.