MIL-SPEC · Electronic Components
M21097/21-283
Connector, Receptacle, Electrical
Part NumberM21097/21-283
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-204-0488 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Contact Position Arrangement Style2 ROWS OF INDEPENDENT CONTACTS INSERTED BOARD SINGLE MATING END
Included Contact Quantity88 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material And Weight0.088 GOLD GRAINS, TROY
Board Accommodated Length6.872 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Insert Material Document And ClassMIL-M-14 TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-P-19833 TY GDI-30 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE M
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment DocumentMIL-C-14550 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-G-45204 TY 2,GRADE C MIL SPEC 2ND TREATMENT RESPONSE SINGLE MATING
Test Data Document81349-MIL-C-21097 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Overall Width0.500 INCHES NOMINAL
Precious MaterialGOLD
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 M21097/21-283 available?
We can source M21097/21-283 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 M21097/21-283 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M21097/21-283 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 M21097/21-283?
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 M21097/21-283?
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.