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Joint Army-Navy Specifications Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M  · Electronic Components

JJ105

Jack, Telephone

Part NumberJJ105
ManufacturerJoint Army-Navy Specifications Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameJACK,TELEPHONE
Federal Supply Class5935 — Connectors, Electrical
Body StyleTHREADED BUSHING MOUNTED LONG FRAME
Bushing Thru Hole Accommodation Di0.375 INCHES NOMINAL
Finger Accommodation Length1.015 INCHES NOMINAL SINGLE FINGER
Nominal Thread Size0.375 INCHES
Mounting Facility Type And Quantit1 BUSHING AND 1 UNTHREADED HOLE(S)
Accommodated Finger TypeTWO CONDUCTOR, ROUND TIP SINGLE FINGER
Jack Contact Arrangement DesignatoJ5
Finger Accommodation Diameter0.252 INCHES NOMINAL SINGLE FINGER
Terminal TypeTAB, SOLDER LUG
Mounting Hole Diameter0.156 INCHES NOMINAL
Mounting Bushing Length0.375 INCHES NOMINAL
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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

Frequently asked

Is JJ105 available?
We can source JJ105 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 JJ105 by Joint Army-Navy Specifications Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JJ105 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 JJ105?
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 JJ105?
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.