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S-1049 — TERMINAL,LUG

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S-1049: TERMINAL,LUG.

The TERMINAL,LUG is a the manufacturer industrial component. Key specifications include material: COPPER OVERALL EXCEPT INSULATION, case_style: SQUARE, seal_width: 0.641 INCHES NOMINAL IN, largest_width: 0.281 INCHES SECOND END IN, overall_width: 0.281 INCHES IN, overall_length: 0.953 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-204-8990, 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
S-1049
NSN: 5940-00-204-8990
NIINs: 002048990, 012941508
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 92219 — TATTNALL, COUNTY OF DBA TATTNALL COUNTY SHERIFFS OFFICE (USA)
SPECIFICATIONS
materialCOPPER OVERALL EXCEPT INSULATION
case_styleSQUARE
seal_width0.641 INCHES NOMINAL IN
largest_width0.281 INCHES SECOND END IN
overall_width0.281 INCHES IN
overall_length0.953 INCHES IN
outside_diameter3.756 INCHES NOMINAL IN
basic_shape_styleCRIMP
features_providedCABLE WATER SEAL
surface_treatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
material_thickness0.040 INCHES IN
housing_bore_diameter3.751 INCHES NOMINAL IN
NSN5940-00-204-8990
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL,LUG TITLE COMPONENT PN S-1049 MFR TERMINAL,LUG
SUBSTITUTES & CROSS-REFERENCES 10
XR5107NReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
XR5107Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5940PL1393363Reference document
Same NSN cross-reference
Reference document — Informative reference only
44F7950 SIZE 12Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
990100-39Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
329697Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S-1049?
S-1049 is a TERMINAL,LUG.
What parts can replace S-1049?
There are 10 known substitutes for S-1049: XR5107N, XR5107, 5940PL1393363 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S-1049?
S-1049 is cataloged in the U.S. Government catalog under NSN 5940-00-204-8990. 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.