MIL-SPEC · Electronic Components
M83503/21-29
Connector, Receptacle, Electrical
Part NumberM83503/21-29
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-339-9610 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Insert MaterialPLASTIC POLYESTER AND GLASS FIBER SINGLE MATING END
Contact Surface Treatment DocumentMIL-G-45204,TY 2,GRADE C,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Overall Height1.300 INCHES MAXIMUM
Terminal TypeWIRE WRAP SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material And Weight0.064 GOLD GRAINS, TROY
Overall Width0.360 INCHES MAXIMUM
Contact Material Document And ClasQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-533 FED SPEC SINGLE M
Insert Material Document And ClassMIL-M-24519,TY GPT-20F OR GPT-30F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Overall Length3.960 INCHES NOMINAL
Distance Between Mounting Facility3.800 INCHES NOMINAL
Body Length3.960 INCHES NOMINAL
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 M83503/21-29 available?
We can source M83503/21-29 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 M83503/21-29 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M83503/21-29 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 M83503/21-29?
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 M83503/21-29?
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.