US Army Tank Automotive Command AMSTA-IM-MM · Electronic Components
12387131-7
Backshell, Electrical Connector
Part Number12387131-7
ManufacturerUS Army Tank Automotive Command AMSTA-IM-MM
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-387-5882 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Overall Length1.650 INCHES NOMINAL
MaterialALUMINUM ALLOY
Style DesignatorANGLE TYPE
Surface TreatmentPASSIVATE
Overall Width1.605 INCHES MINIMUM AND 1.645 INCHES MAXIMUM
Cable Opening Quantity1
Thread Class2B
Thread Series DesignatorUNEF
Size Designation24
Body Angle In Deg45.0
Mounting Facility Type And Quantit1 THREADED COUPLING
Vendor Part Numbers901-425A756, 3M7435-24-6-8
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 12387131-7 available?
We can source 12387131-7 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 12387131-7 by US Army Tank Automotive Command AMSTA-IM-MM obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12387131-7 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 12387131-7?
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 12387131-7?
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.