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MS3456L1OSL-4B — CONNECTOR BODY,PLUG,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MS3456L1OSL-4B: CONNECTOR BODY,PLUG,ELECTRICAL.

The CONNECTOR BODY,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELLSTRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELL, shell_type: SOLIDSOLID, thread_class: 2A AND 2A AND 2B2B A, overall_length: 2.031 INCHES MAXIMUM2.031 INCHES MAXIMUM IN, shell_material: ALUMINUM ALLOYALUMINUM ALLOY, insert_material: SILICON SINGLE MATING ENDSILICON SINGLE MATING END. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-119-6839, 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
MS3456L1OSL-4B
NSN: 5935-01-119-6839
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, INTERNAL COUPLING W/BACKSHELLSTRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELL
shell_typeSOLIDSOLID
thread_class2A AND 2A AND 2B2B A
overall_length2.031 INCHES MAXIMUM2.031 INCHES MAXIMUM IN
shell_materialALUMINUM ALLOYALUMINUM ALLOY
insert_materialSILICON SINGLE MATING ENDSILICON SINGLE MATING END
overall_diameter0.969 INCHES MAXIMUM0.969 INCHES MAXIMUM IN
thread_directionRIGHT-HANDRIGHT-HAND
mating_end_quantity11
nominal_thread_size0.625 INCHES0.625 INCHES IN
polarization_methodKEYWAY OR MULTIPLE KEYWAYKEYWAY OR MULTIPLE KEYWAY
threaded_device_typeBACK SHELL AND BACK SHELL AND COUPLING FACILITYCOUPLING FACILITY
NSN5935-01-119-6839
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR BODY,PLUG,ELECTRICAL TITLE COMPONENT PN MS3456L1OSL-4B MFR CONNECTOR BODY,PLUG,EL
KEY FEATURES
•
CONNECTOR LOCKING METHOD: INTERNALLY THREADED COUPLING RINGINTERNALLY THREADED COUPLING RING
•
SHELL TYPE: SOLIDSOLID
•
BODY STYLE: STRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELLSTRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELL
•
OVERALL DIAMETER: 0.969 INCHES MAXIMUM0.969 INCHES MAXIMUM IN
•
MATING END QUANTITY: 11
•
CONTACT POSITION ARRANGEMENT STYLE: 10SL-4 SINGLE MATING END10SL-4 SINGLE MATING END
•
SHELL SURFACE TREATMENT: NICKELNICKEL
•
INSERT POSITION IN DEG: 0.00.0
TECHNICAL CHARACTERISTICS
CONNECTOR LOCKING METHODINTERNALLY THREADED COUPLING RINGINTERNALLY THREADED COUPLING RING
SHELL TYPESOLIDSOLID
BODY STYLESTRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELLSTRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELL
OVERALL DIAMETER0.969 INCHES MAXIMUM0.969 INCHES MAXIMUM IN
MATING END QUANTITY11
CONTACT POSITION ARRANGEMENT STYLE10SL-4 SINGLE MATING END10SL-4 SINGLE MATING END
SHELL SURFACE TREATMENTNICKELNICKEL
INSERT POSITION IN DEG0.00.0
OVERALL LENGTH2.031 INCHES MAXIMUM2.031 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES 2
MIL-C-5015Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS50151Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS3456L1OSL-4B?
MS3456L1OSL-4B is a CONNECTOR BODY,PLUG,ELECTRICAL.
What parts can replace MS3456L1OSL-4B?
There are 2 known substitutes for MS3456L1OSL-4B: MIL-C-5015, SAE-AS50151. Substitute compatibility should be verified for your specific system.
What is the NSN for MS3456L1OSL-4B?
MS3456L1OSL-4B is cataloged in the U.S. Government catalog under NSN 5935-01-119-6839. This indicates validated use in U.S. government and defense supply chains.
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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.