MIL-SPEC · Electronic Components
M24558/12-450
Terminal Box
Part NumberM24558/12-450
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-080-3932 (NSN)
Federal Item NameTERMINAL BOX
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Mounting MethodBRACKET WITH HOLE
Unpackaged Unit Weight43.600 POUNDS NOMINAL
Main Line Maximum Current Rating I40.0
Unthreaded Mounting Hole Diameter0.562 INCHES NOMINAL
Style DesignatorRECTANGULAR, SURFACE MOUNTING
Furnished Items And Quantity1 COVER
Terminal Type And Quantity120 THREADED STUD
Overall Height27.375 INCHES NOMINAL
Overall Width15.375 INCHES NOMINAL
Overall Depth7.625 INCHES NOMINAL
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 M24558/12-450 available?
We can source M24558/12-450 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 M24558/12-450 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M24558/12-450 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 M24558/12-450?
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 M24558/12-450?
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.