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Technical Data Sheet
PartsTable / COMPONENT / ECI-11688
ECI-11688 ✓ Verified by PartsTable
— · WIRE CABLE
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: COPPER, construction: SOLID, overall_length: 7.200 INCHES NOMINAL IN, special_features: 28 TABS IN GROUPS OF FOUR SPACED 1.000 IN APART IN, surface_treatment: TIN, cross-sectional_width: 0.300 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-121-2194, 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
ECI-11688
NSN: 6150-01-121-2194
FSC: 6150
CAGE: 19648 — MERSEN USA SPM CORP. (USA)
SPECIFICATIONS
materialCOPPER
constructionSOLID
overall_length7.200 INCHES NOMINAL IN
special_features28 TABS IN GROUPS OF FOUR SPACED 1.000 IN APART IN
surface_treatmentTIN
cross-sectional_width0.300 INCHES NOMINAL IN
cross-sectional_height0.015 INCHES NOMINAL IN
mounting_configurationONE 0.109 IN. DIA HOLE FIRST END; ONE 0.060 IN. BY 0.120 IN. SLOT SECOND END IN
body_cross-sectional_shapeRECTANGULAR
material_document_and_classificationQQ-C-576, COLD ROLLED, 1/2H FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-T-10727, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
NSN6150-01-121-2194
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: ECI-11688 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MOUNTING CONFIGURATION: ONE 0.109 IN. DIA HOLE FIRST END; ONE 0.060 IN. BY 0.120 IN. SLOT SECOND END IN
•
CROSS-SECTIONAL WIDTH: 0.300 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.015 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-576, COLD ROLLED, 1/2H FED SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-T-10727, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL: COPPER
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING CONFIGURATIONONE 0.109 IN. DIA HOLE FIRST END; ONE 0.060 IN. BY 0.120 IN. SLOT SECOND END IN
CROSS-SECTIONAL WIDTH0.300 INCHES NOMINAL IN
SPECIAL FEATURES28 TABS IN GROUPS OF FOUR SPACED 1.000 IN APART IN
OVERALL LENGTH7.200 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.015 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-576, COLD ROLLED, 1/2H FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-T-10727, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIALCOPPER
BODY CROSS-SECTIONAL SHAPERECTANGULAR
SURFACE TREATMENTTIN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
0SM-201-1AInterchangeable
interchangeable cross-reference
interchangeable
901-107Interchangeable
interchangeable cross-reference
interchangeable
E-3301-144-104Interchangeable
interchangeable cross-reference
interchangeable
10149960Interchangeable
Same NIIN cross-reference
interchangeable
7609712Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ECI-11688?
ECI-11688 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace ECI-11688?
There are 5 known substitutes for ECI-11688: 0SM-201-1A, 901-107, E-3301-144-104 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ECI-11688?
ECI-11688 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-121-2194. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026