PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS25042-14Cover,electrical Connector

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-00-846-2189 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-846-2189 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-846-2189. Primary manufacturer part number: MS25042-14.
Features
  • Cover,electrical Connector — FSC 5935
  • Attachment Feature Length: 4.500 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM
  • Test Data Document: 81349-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 Designator: UNEF
  • Style Designator: EXTERNAL THREADS W/CHAIN OR ROPE
  • Specification/standard Data: 81349-MIL-C-5015 GOVERNMENT SPECIFICATION
  • Body Height: 1.156 INCHES MAXIMUM IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Cover,electrical Connector, cataloged under National Stock Number 5935-00-846-2189, 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
NSN5935-00-846-2189
Primary Part NumberMS25042-14
Item NameCover,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
Attachment Feature Length4.500 INCHES NOMINAL 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
Style DesignatorEXTERNAL THREADS W/CHAIN OR ROPE
Specification/standard Data81349-MIL-C-5015 GOVERNMENT SPECIFICATION
Body Height1.156 INCHES MAXIMUM IN
Mounting Facility Type and Quantity1 THREADED COUPLING
Overall Diameter0.937 INCHES NOMINAL IN
Size Designation14
Eye Inside Diameter0.156 INCHES NOMINAL IN
Nominal Thread Length0.250 INCHES IN
Nominal Thread Size0.875 INCHES IN
Thread Class2A A
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-01-175-8420MS25042-14DA INTERCHANGEABLE
Cover,electrical Connector
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS25042-14 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
5935-01-175-8420INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
MS25042-14DA

Frequently Asked Questions

What is NSN 5935-00-846-2189?

NSN 5935-00-846-2189 is a Cover,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 5935-00-846-2189?

NSN 5935-00-846-2189 has 2 cross-referenced part numbers: MS25042-14 (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 5935-00-846-2189?

There is 1 known substitute for 5935-00-846-2189: 5935-01-175-8420. Verify interchangeability with system specifications before substitution.

What are the specifications of MS25042-14?

Key specifications for MS25042-14: Attachment Feature Length: 4.500 INCHES NOMINAL IN; Surface Treatment: CADMIUM; Test Data Document: 81349-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 Designator: UNEF. 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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