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123-120 — TERMINAL,LUG

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

123-120: TERMINAL,LUG.

The TERMINAL,LUG is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, largest_width: 0.156 INCHES ALL ENDS IN, overall_width: 0.203 INCHES IN, overall_length: 0.672 INCHES IN, special_features: ADDITIONAL CONDUCTOR ACCOMMODATION RELATIVE TO THE MOUNTING FACILITY, basic_shape_style: SOLDER. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-204-8976, 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
123-120
NSN: 5940-00-204-8976
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 79963 — ZIERICK MFG CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
largest_width0.156 INCHES ALL ENDS IN
overall_width0.203 INCHES IN
overall_length0.672 INCHES IN
special_featuresADDITIONAL CONDUCTOR ACCOMMODATION RELATIVE TO THE MOUNTING FACILITY
basic_shape_styleSOLDER
surface_treatmentTIN OVERALL SINGLE LAYER
material_thickness0.016 INCHES IN
mounting_method_styleRING
mounting_tongue_width0.203 INCHES IN
mounting_hole_diameter0.120 INCHES IN
mounting_facility_thickness0.016 INCHES IN
NSN5940-00-204-8976
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL,LUG TITLE COMPONENT PN 123-120 MFR TERMINAL,LUG
KEY FEATURES
•
MOUNTING FACILITY THICKNESS: 0.016 INCHES IN
•
MOUNTING HOLE DIAMETER: 0.120 INCHES IN
•
MAXIMUM CONDUCTOR SIZE ACCOMMODATED: 13 AWG
•
BASIC SHAPE STYLE: SOLDER
•
MOUNTING METHOD STYLE: RING
•
ELECTRICAL INSULATION FEATURE: UNINSULATED
TECHNICAL CHARACTERISTICS
OVERALL LENGTH0.672 INCHES IN
MOUNTING FACILITY THICKNESS0.016 INCHES IN
MOUNTING HOLE DIAMETER0.120 INCHES IN
MAXIMUM CONDUCTOR SIZE ACCOMMODATED13 AWG
BASIC SHAPE STYLESOLDER
MOUNTING METHOD STYLERING
ELECTRICAL INSULATION FEATUREUNINSULATED
OVERALL WIDTH0.203 INCHES IN
CONDUCTOR ACCOMMODATION TYPESLANT LUG W/ONE HOLE ALL ENDS
SPECIAL FEATURESADDITIONAL CONDUCTOR ACCOMMODATION RELATIVE TO THE MOUNTING FACILITY
OTHER ITEMS IN FSC 5940 — Lugs, Terminals, and Terminal Strips
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5940-00-000-0045 5940-00-000-0235 5940-00-001-1331 5940-00-001-1332 5940-00-001-1333 5940-00-001-1335 5940-00-001-1336 5940-00-001-1358
SUBSTITUTES & CROSS-REFERENCES 5
B83B0033-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
9344C1063Reference document
Same NSN cross-reference
Reference document — Secondary reference
123-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
B83B0013Reference document
Same NSN cross-reference
Reference document — Secondary reference
123Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 123-120?
123-120 is a TERMINAL,LUG.
What parts can replace 123-120?
There are 5 known substitutes for 123-120: B83B0033-20, 9344C1063, 123-4 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 123-120?
123-120 is cataloged in the U.S. Government catalog under NSN 5940-00-204-8976. 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.