PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS25080-8BFTerminal,stud

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5940-01-388-8999 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-388-8999 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-388-8999. Primary manufacturer part number: MS25080-8BF.
Features
  • Terminal,stud — FSC 5940
  • Conductor Accommodation Type: THREADED EXTERNAL SINGLE END
  • Material Document and Classification: QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY OVERALL
  • Thread Length: 0.781 INCHES IN
  • Basic Shape Style: NONTUBULAR, HEX
  • Electrical Insulation Feature: UNINSULATED
  • Surface Treatment: CADMIUM OVERALL SINGLE LAYER
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-01-388-8999, is classified within Federal Supply Class 5940 (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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-388-8999
Primary Part NumberMS25080-8BF
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Conductor Accommodation TypeTHREADED EXTERNAL SINGLE END
Material Document and ClassificationQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY OVERALL
Thread Length0.781 INCHES IN
Basic Shape StyleNONTUBULAR, HEX
Electrical Insulation FeatureUNINSULATED
Surface TreatmentCADMIUM OVERALL SINGLE LAYER
Mounting Method StyleSTUD
Mounting Thread Diameter0.250 INCHES IN
Terminal Length0.938 INCHES IN
Mounting Thread SeriesUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-283-5127900029 INTERCHANGEABLE
Disk,valve
Niantic Tool, Inc. Dba Niantic Tool Co
6130-01-595-1940916673 INTERCHANGEABLE
Power Supply
Technology Dynamics, Inc. Dba Mid-Eastern Industries Division
Cross-Reference Index
Part NumberManufacturer
MS25080-8BF Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
LTMS25080-8BF Lintech Components Co. Inc. Dba Lintech Components Co Inc (USA)
916673 L3 Technologies, Inc. Div L3 Keo (USA)
Related Parts
4820-01-283-5127INTERCHANGEABLE
DISK,VALVE
900029
6130-01-595-1940INTERCHANGEABLE
POWER SUPPLY
916673

Frequently Asked Questions

What is NSN 5940-01-388-8999?

NSN 5940-01-388-8999 is a Terminal,stud, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-388-8999?

NSN 5940-01-388-8999 has 3 cross-referenced part numbers: MS25080-8BF (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), LTMS25080-8BF (Lintech Components Co. Inc. Dba Lintech Components Co Inc), 916673 (L3 Technologies, Inc. Div L3 Keo).

What NSN replaces 5940-01-388-8999?

There are 2 known substitutes for 5940-01-388-8999: 4820-01-283-5127, 6130-01-595-1940. Verify interchangeability with system specifications before substitution.

What are the specifications of MS25080-8BF?

Key specifications for MS25080-8BF: Conductor Accommodation Type: THREADED EXTERNAL SINGLE END; Material Document and Classification: QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Special Features: WIDTH ACROSS FLATS IS 0.562 IN. IN; Material: COPPER ALLOY OVERALL. 13 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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