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284BJACK — JACK,TELEPHONE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

284BJACK: JACK,TELEPHONE.

The JACK,TELEPHONE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SPRING, body_style: BUSHING MOUNTED LONG FRAME, body_width: 0.562 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, overall_height: 1.062 INCHES NOMINAL IN, overall_length: 3.359 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-192-4818, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
284BJACK
NSN: 5935-00-192-4818
FSC: 5935 — Connectors, Electrical
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY SPRING
body_styleBUSHING MOUNTED LONG FRAME
body_width0.562 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
overall_height1.062 INCHES NOMINAL IN
overall_length3.359 INCHES NOMINAL IN
precious_materialGOLD
surface_treatmentGOLD SPRING
mounting_hole_diameter0.156 INCHES NOMINAL IN
mounting_bushing_length0.547 INCHES NOMINAL IN
accommodated_finger_typeTHREE CONDUCTOR, SLENDER SPHERICAL TIP SINGLE FINGER
mounting_bushing_diameter0.453 INCHES NOMINAL IN
NSN5935-00-192-4818
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JACK,TELEPHONE TITLE COMPONENT PN 284BJACK MFR JACK,TELEPHONE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 BUSHING
•
BODY STYLE: BUSHING MOUNTED LONG FRAME
•
TERMINAL TYPE: TAB, SOLDER LUG
•
BUSHING ACCOMMODATION HOLE SHAPE: ROUND
•
FINGER ACCOMMODATION DIAMETER: 0.250 INCHES NOMINAL SINGLE FINGER IN
•
PRECIOUS MATERIAL: GOLD
•
FINGER ACCOMMODATION LENGTH: 1.141 INCHES NOMINAL SINGLE FINGER IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 BUSHING
OVERALL HEIGHT1.062 INCHES NOMINAL IN
BODY STYLEBUSHING MOUNTED LONG FRAME
TERMINAL TYPETAB, SOLDER LUG
BUSHING ACCOMMODATION HOLE SHAPEROUND
FINGER ACCOMMODATION DIAMETER0.250 INCHES NOMINAL SINGLE FINGER IN
PRECIOUS MATERIALGOLD
FINGER ACCOMMODATION LENGTH1.141 INCHES NOMINAL SINGLE FINGER IN
BODY WIDTH0.562 INCHES NOMINAL IN
ACCOMMODATED FINGER TYPETHREE CONDUCTOR, SLENDER SPHERICAL TIP SINGLE FINGER
SUBSTITUTES & CROSS-REFERENCES 1
284BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 284BJACK?
284BJACK is a JACK,TELEPHONE.
What parts can replace 284BJACK?
There is 1 known substitute for 284BJACK: 284B. Substitute compatibility should be verified for your specific system.
What is the NSN for 284BJACK?
284BJACK is cataloged in the U.S. Government catalog under NSN 5935-00-192-4818. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.