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MS3102A40-4SC — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MS3102A40-4SC: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, overall_width: 2.750 INCHES NOMINAL IN, terminal_type: SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS, overall_height: 2.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-552-7162, 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
MS3102A40-4SC
NSN: 5935-00-552-7162
NIINs: 005527162, 012609703
FSC: 5935 — Connectors, Electrical
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, EXTERNAL COUPLING
shell_typeSOLID
thread_class2A A
overall_width2.750 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
overall_height2.750 INCHES NOMINAL IN
overall_length1.937 INCHES MAXIMUM IN
shell_materialALUMINUM ALLOY
thread_directionRIGHT-HAND
precious_materialGOLD AND SILVER
terminal_locationBACK SINGLE MATING END ALL CONTACT GROUPINGS
mating_end_quantity1
NSN5935-00-552-7162
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MS3102A40-4SC MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
CONTACT MAXIMUM CURRENT RATING IN AMPS: 41.0 SINGLE MATING END SECOND CONTACT GROUPING
•
CONNECTOR LOCKING METHOD: EXTERNALLY THREADED SHELL
•
SHELL TYPE: SOLID
•
BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.750 INCHES NOMINAL IN
CONTACT MAXIMUM CURRENT RATING IN AMPS41.0 SINGLE MATING END SECOND CONTACT GROUPING
CONTACT MAXIMUM CURRENT RATING IN AMPS22.0 SINGLE MATING END FOURTH CONTACT GROUPING
CONTACT MAXIMUM CURRENT RATING IN AMPS135.0 SINGLE MATING END FIRST CONTACT GROUPING
CONTACT MAXIMUM CURRENT RATING IN AMPS73.0 SINGLE MATING END THIRD CONTACT GROUPING
CONNECTOR LOCKING METHODEXTERNALLY THREADED SHELL
SHELL TYPESOLID
BODY STYLESTRAIGHT SHAPE, EXTERNAL COUPLING
TERMINAL TYPESOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
NOMINAL THREAD LENGTH0.625 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
MILC5015Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS3102A40-4SC?
MS3102A40-4SC is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MS3102A40-4SC?
There is 1 known substitute for MS3102A40-4SC: MILC5015. Substitute compatibility should be verified for your specific system.
What is the NSN for MS3102A40-4SC?
MS3102A40-4SC is cataloged in the U.S. Government catalog under NSN 5935-00-552-7162. 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.