Bell Textron · Electronic Components
D38999/20WJ90SN
Connector, Aircraft,
Part NumberD38999/20WJ90SN
ManufacturerBell Textron
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-564-7279 (NSN)
Federal Item NameCONNECTOR,AIRCRAFT,
Federal Supply Class5999 — Miscellaneous Electrical Components
ESD/EMICode A — ESD/EMI sensitive item
Thread Class2A
Overall Width46.0 MILLIMETERS MAXIMUM
Shell Surface TreatmentCADMIUM
Shell MaterialPLASTIC
Precious MaterialGOLD
Included Contact TypeTRIAXIAL SOCKET SINGLE MATING END THIRD CONTACT GROUPING
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Contact Position Arrangement Style25-46 SINGLE MATING END
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Contact RemovabilityREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Distance From Mounting Shoulder To20.1 MILLIMETERS NOMINAL
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 D38999/20WJ90SN available?
We can source D38999/20WJ90SN 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 D38999/20WJ90SN by Bell Textron obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D38999/20WJ90SN 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 D38999/20WJ90SN?
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 D38999/20WJ90SN?
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.