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103957 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

103957: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: RECTANGULAR SHAPE, overall_length: 1.990 INCHES NOMINAL IN, shell_material: PLASTIC, end_item_identification: ESU 10KVA INV, environmental_protection: FIRE RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-453-5260, 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
103957
NSN: 5935-01-453-5260
NIINs: 014535260, 015740478, 016171089
FSC: 5935 — Connectors, Electrical
CAGE: 00779 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
body_styleRECTANGULAR SHAPE
overall_length1.990 INCHES NOMINAL IN
shell_materialPLASTIC
mating_end_quantity1
end_item_identificationESU 10KVA INV
environmental_protectionFIRE RESISTANT
NSN5935-01-453-5260
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 103957 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
BODY STYLE: RECTANGULAR SHAPE
•
MATING END QUANTITY: 1
•
COLOR: BLACK
•
ENVIRONMENTAL PROTECTION: FIRE RESISTANT
•
SHELL MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
BODY STYLERECTANGULAR SHAPE
MATING END QUANTITY1
OVERALL LENGTH1.990 INCHES NOMINAL IN
COLORBLACK
ENVIRONMENTAL PROTECTIONFIRE RESISTANT
END ITEM IDENTIFICATIONESU 10KVA INV
SHELL MATERIALPLASTIC
SUBSTITUTES & CROSS-REFERENCES 1
103957-3Reference 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 103957?
103957 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 103957?
There is 1 known substitute for 103957: 103957-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 103957?
103957 is cataloged in the U.S. Government catalog under NSN 5935-01-453-5260. 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.