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MS21003-15 — TERMINAL,LUG

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MS21003-15: TERMINAL,LUG.

The TERMINAL,LUG is a the manufacturer industrial component. Key specifications include material: COPPER OVERALL, overall_width: 0.313 INCHES IN, overall_length: 1.092 INCHES IN, basic_shape_style: CRIMP, surface_treatment: TIN OVERALL SINGLE LAYER, material_thickness: 0.041 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-197-3349, 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
MS21003-15
NSN: 5940-00-197-3349
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialCOPPER OVERALL
overall_width0.313 INCHES IN
overall_length1.092 INCHES IN
basic_shape_styleCRIMP
surface_treatmentTIN OVERALL SINGLE LAYER
material_thickness0.041 INCHES IN
mounting_method_styleSTRAIGHT ONE HOLE
mounting_tongue_width0.313 INCHES IN
mounting_hole_diameter0.178 INCHES IN
mounting_facility_thickness0.041 INCHES IN
nondefinitive_spec/std_dataWTG TYPE AND L-61 SHAPE AND 2-1/2 TO 4 SIZE
conductor_accommodation_typeSTRAIGHT BARREL SINGLE END
NSN5940-00-197-3349
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL,LUG TITLE COMPONENT PN MS21003-15 MFR TERMINAL,LUG
KEY FEATURES
•
MOUNTING FACILITY THICKNESS: 0.041 INCHES IN
•
MOUNTING HOLE DIAMETER: 0.178 INCHES IN
•
MAXIMUM CONDUCTOR SIZE ACCOMMODATED: 14 AWG
•
DISTANCE FROM MOUNTING HOLE CENTER TO MOUNTING END: 0.250 INCHES IN
•
BASIC SHAPE STYLE: CRIMP
•
MOUNTING METHOD STYLE: STRAIGHT ONE HOLE
•
NONDEFINITIVE SPEC/STD DATA: WTG TYPE AND L-61 SHAPE AND 2-1/2 TO 4 SIZE
TECHNICAL CHARACTERISTICS
OVERALL LENGTH1.092 INCHES IN
MOUNTING FACILITY THICKNESS0.041 INCHES IN
MOUNTING HOLE DIAMETER0.178 INCHES IN
MAXIMUM CONDUCTOR SIZE ACCOMMODATED14 AWG
DISTANCE FROM MOUNTING HOLE CENTER TO MOUNTING END0.250 INCHES IN
BASIC SHAPE STYLECRIMP
MOUNTING METHOD STYLESTRAIGHT ONE HOLE
NONDEFINITIVE SPEC/STD DATAWTG TYPE AND L-61 SHAPE AND 2-1/2 TO 4 SIZE
ELECTRICAL INSULATION FEATUREUNINSULATED
OVERALL WIDTH0.313 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
MIL-T-16366Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS21003-15?
MS21003-15 is a TERMINAL,LUG.
What parts can replace MS21003-15?
There is 1 known substitute for MS21003-15: MIL-T-16366. Substitute compatibility should be verified for your specific system.
What is the NSN for MS21003-15?
MS21003-15 is cataloged in the U.S. Government catalog under NSN 5940-00-197-3349. 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.