MIL-SPEC · Electronic Components
D38999/20FD35BA
Connector Body, Receptacle, Electr
Part NumberD38999/20FD35BA
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-211-4455 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Center To Center Distance Between24.6 MILLIMETERS NOMINAL
Threaded Device TypeBACK SHELL AND COUPLING FACILITY
Shell Surface Treatment Document AMIL-C-26074 MIL SPEC SINGLE TREATMENT RESPONSE
Mating End Quantity1
Distance From Mounting Shoulder To20.9 MILLIMETERS MAXIMUM
Distance Between Centerlines Of Mo24.6 MILLIMETERS NOMINAL
Thread Pitch In Millimeters1.00
Thread Tolerance Class6G EXTERNAL AND 6H EXTERNAL
Insert Position In Deg339.0
Shell MaterialALUMINUM ALLOY
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 D38999/20FD35BA available?
We can source D38999/20FD35BA 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 D38999/20FD35BA by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D38999/20FD35BA 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 D38999/20FD35BA?
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 D38999/20FD35BA?
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.