MIL-SPEC · Electronic Components
M81714/9-DA1
Terminal Junction Block, Sectiona
Part NumberM81714/9-DA1
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-243-6987 (NSN)
Federal Item NameTERMINAL JUNCTION BLOCK,SECTIONA
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Operating Temp Range-65.0 TO 200.0 CELSIUS
Precious Material And Weight0.040 GOLD GRAINS, TROY
Mounting MethodTRACK
Overall Width0.850 INCHES NOMINAL
Environmental ProtectionHUMIDITY RESISTANT AND OZONE RESISTANT AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
Voltage Rating300.0 VOLTS MINIMUM AND 600.0 VOLTS MAXIMUM
Pole Quantity8
Block TypeREGULAR
Current TypeAC OR DC
Wire Size Accommodated12.000 AWG NOMINAL
Overall Height1.862 INCHES NOMINAL
Cancelled NSN5940-01-144-9747 (cancelled)
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 M81714/9-DA1 available?
We can source M81714/9-DA1 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 M81714/9-DA1 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M81714/9-DA1 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 M81714/9-DA1?
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 M81714/9-DA1?
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.