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MS3057-8BC — CLAMP,CABLE,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MS3057-8BC: CLAMP,CABLE,ELECTRICAL CONNECTOR.

CLAMP,CABLE,ELECTRICAL CONNECTOR. Key specifications include material: COPPER ALLOY SEAL, seal_type: BUSHING, body_height: 1.188 INCHES MAXIMUM IN, thread_class: 2A A, body_diameter: 1.188 INCHES MAXIMUM IN, overall_length: 1.031 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-481-1818, 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
MS3057-8BC
NSN: 5935-01-481-1818
FSC: 5935 — Connectors, Electrical
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialCOPPER ALLOY SEAL
seal_typeBUSHING
body_height1.188 INCHES MAXIMUM IN
thread_class2A A
body_diameter1.188 INCHES MAXIMUM IN
overall_length1.031 INCHES MAXIMUM IN
size_designation16S AND 16
style_designatorENVIRONMENTAL TYPE
thread_directionRIGHT-HAND
nominal_thread_size0.875 INCHES IN
cable_opening_diameter0.515 INCHES MAXIMUM IN
cable_opening_quantity1
NSN5935-01-481-1818
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CLAMP,CABLE,ELECTRICAL CONNECTOR TITLE COMPONENT PN MS3057-8BC MFR CLAMP,CABLE,ELECTRICAL
KEY FEATURES
•
BODY DIAMETER: 1.188 INCHES MAXIMUM IN
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
SEAL TYPE: BUSHING
•
BODY HEIGHT: 1.188 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ENVIRONMENTAL TYPE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.875 INCHES IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.188 INCHES MAXIMUM IN
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
SEAL TYPEBUSHING
BODY HEIGHT1.188 INCHES MAXIMUM IN
STYLE DESIGNATORENVIRONMENTAL TYPE
OVERALL LENGTH1.031 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.875 INCHES IN
CABLE OPENING QUANTITY1
SIZE DESIGNATION16S AND 16
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 1
MIL-C-85049/1A-8BWReference 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 MS3057-8BC?
MS3057-8BC is a CLAMP,CABLE,ELECTRICAL CONNECTOR.
What parts can replace MS3057-8BC?
There is 1 known substitute for MS3057-8BC: MIL-C-85049/1A-8BW. Substitute compatibility should be verified for your specific system.
What is the NSN for MS3057-8BC?
MS3057-8BC is cataloged in the U.S. Government catalog under NSN 5935-01-481-1818. 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.