PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS3057-8CClamp,cable,electrical Connector

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-018-4624 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-018-4624 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-018-4624. Primary manufacturer part number: MS3057-8C.
Features
  • Clamp,cable,electrical Connector — FSC 5935
  • Mounting Facility Type and Quantity: 1 THREADED COUPLING
  • Nominal Thread Size: 0.875 INCHES IN
  • Cable Opening Quantity: 1
  • Body Height: 1.188 INCHES MAXIMUM IN
  • Body Length: 1.375 INCHES MAXIMUM IN
  • Size Designation: 8
  • Cable Opening Diameter: 0.551 INCHES MINIMUM IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Electrical interconnection
  • Signal interface mating
General Description

The Clamp,cable,electrical Connector, cataloged under National Stock Number 5935-01-018-4624, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-018-4624
Primary Part NumberMS3057-8C
Item NameClamp,cable,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Mounting Facility Type and Quantity1 THREADED COUPLING
Nominal Thread Size0.875 INCHES IN
Cable Opening Quantity1
Body Height1.188 INCHES MAXIMUM IN
Body Length1.375 INCHES MAXIMUM IN
Size Designation8
Cable Opening Diameter0.551 INCHES MINIMUM IN
Surface TreatmentCADMIUM
Test Data Document81349-MILC5015 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Thread Series DesignatorUNEF
Specification/standard Data81349-MIL-C-5015 GOVERNMENT SPECIFICATION
MaterialALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorDOUBLE CLAMPING ACTION W OR W/O BUSHING
Thread DirectionRIGHT-HAND
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-01-255-0784M85049/2-8C INTERCHANGEABLE
Clamp,cable,electrical Connector
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS3057-8C Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MILC5015 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-01-255-0784INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR
M85049/2-8C

Frequently Asked Questions

What is NSN 5935-01-018-4624?

NSN 5935-01-018-4624 is a Clamp,cable,electrical Connector, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-018-4624?

NSN 5935-01-018-4624 has 2 cross-referenced part numbers: MS3057-8C (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILC5015 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-01-018-4624?

There is 1 known substitute for 5935-01-018-4624: 5935-01-255-0784. Verify interchangeability with system specifications before substitution.

What are the specifications of MS3057-8C?

Key specifications for MS3057-8C: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Nominal Thread Size: 0.875 INCHES IN; Cable Opening Quantity: 1; Body Height: 1.188 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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