Keystone Electronics · Electronic Components
8424
STDOFF HEX M/F 6-32 1.750"L ALUM
Part Number8424
ManufacturerKeystone Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-183-5370 (NSN)
Federal Item NameCOUPLING,ELECTRICAL CONDUIT
Federal Supply Class5975 — Electrical Hardware and Supplies
Item Accommodated Trade Size1.250 INCHES FIRST END
End TypeSTRAIGHT SETSCREW SECOND END
Overall Length3.000 INCHES NOMINAL
MaterialSTEEL
Surface TreatmentZINC
Style DesignatorSET SCREW
Conduit Type AccommodatedRIGID METALLIC THINWALL FIRST END
Conductor Arrangement And Quantity4 SINGLES
Strand Quantity Per Conductor26 ALL CONDUCTORS
Strand Awg Size Per Conductor34 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Round Conductor Size20 AWG ALL CONDUCTORS
Conductor Quantity4
Cross Sectional Shape StyleROUND
Voltage Rating600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Cross Section Outside Diameter0.325 INCHES NOMINAL
Vendor Part Numbers438281-01
Cancelled NSN6145-00-754-7447 (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 8424 available?
We can source 8424 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 8424 by Keystone Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8424 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 8424?
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 8424?
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.