Glenair · Electronic Components
M85049/31S12N
MIL-DTL-85049 circular connector backshell/accessory
Part NumberM85049/31S12N
ManufacturerGlenair
AvailabilityIn stock — ships fast
Specifications
NSN5935-01-585-8947 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
MaterialALUMINUM ALLOY
Overall Length0.710 INCHES MAXIMUM
Overall Diameter1.135 INCHES MAXIMUM
Surface TreatmentNICKEL
Style DesignatorSTRAIGHT TYPE
Mounting Facility Type And Quantit1 THREADED COUPLING
Federal Supply Class5935 — Connectors, Electrical
Cancelled NSN5935-01-463-5406 (cancelled)
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 M85049/31S12N in stock?
Yes — M85049/31S12N is in our stock database. Request a quote for current pricing and lead time.
Is M85049/31S12N by Glenair obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M85049/31S12N 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 M85049/31S12N?
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 M85049/31S12N?
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.