MIL-SPEC · Electronic Components
MS27656T21B16SB
Connector, Receptacle, Electrical
Part NumberMS27656T21B16SB
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-044-9622 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Unthreaded Mounting Hole Diameter0.123 INCHES MINIMUM AND 0.138 INCHES MAXIMUM
Distance From Mounting Shoulder To0.785 INCHES MINIMUM AND 0.790 INCHES MAXIMUM
Thread Class2A
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Overall Width1.562 INCHES MINIMUM AND 1.582 INCHES MAXIMUM
Center To Center Distance Between1.250 INCHES NOMINAL
Precious MaterialGOLD
Precious Material And Weight0.016 GOLD GRAINS, TROY
Contact Position Arrangement Style21-16 SINGLE MATING END
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
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 MS27656T21B16SB available?
We can source MS27656T21B16SB 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 MS27656T21B16SB by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS27656T21B16SB 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 MS27656T21B16SB?
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 MS27656T21B16SB?
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.