PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25BTerminal Board

Lucent Technologies Inc Corporate Headquarters · NSN 5940-00-237-8867 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-237-8867 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-237-8867. Primary manufacturer part number: 25B.
Features
  • Terminal Board — FSC 5940
  • Distance From Bottom Edge of Terminal Board to Center of Mounting Hole: 0.375 INCHES IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.750 INCHES IN
  • Nonfeedthru Terminal Quantity: 5 SINGLE
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • Nonfeedthru Terminal Type: 97 SINGLE
  • Special Markings: R,GN,B,Y,W
  • Board Thickness: 1.141 INCHES IN
Applications
  • Applications requiring Plastic Board construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-237-8867, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 18 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-237-8867
Primary Part Number25B
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Distance From Bottom Edge of Terminal Board to Center of Mounting Hole0.375 INCHES IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.750 INCHES IN
Nonfeedthru Terminal Quantity5 SINGLE
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Nonfeedthru Terminal Type97 SINGLE
Special MarkingsR,GN,B,Y,W
Board Thickness1.141 INCHES IN
MaterialPLASTIC BOARD
MaterialCOPPER ALLOY TERMINALS
Board Overall Length3.250 INCHES IN
Board ConstructionSOLID CONSTRUCTION
Distance From Left Edge of Terminal Board to Center of First Mounting Facility0.750 INCHES IN
Terminal Row Quantity1
Terminal Pattern ArrangementSINGLE ROW
Body StyleBLOCK TYPE
Board Overall Width0.750 INCHES IN
Mounting Hole Diameter0.250 INCHES IN
Terminal DesignNONFEEDTHRU
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6685-00-063-97221-4 1112BE INTERCHANGEABLE
Dampener,fluid Pressure
Ashcroft Inc Dba Heise
4310-00-173-527025B INTERCHANGEABLE
Ring,piston
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
6625-00-610-5791 INTERCHANGEABLE
Detecting Element,directional Co
6685-00-682-74591-4 1112BG INTERCHANGEABLE
Dampener,fluid Pressure
Ashcroft Inc Dba Heise
5130-01-237-2241 INTERCHANGEABLE
Cutter,hydraulic,portable
4030-01-257-848925B INTERCHANGEABLE
Buffer,protective L
Ocean Products Research, Inc. Dba Ocean Products Research
5340-01-307-21792.5-B INTERCHANGEABLE
Ferrule,grooved Clamp Coupling
Vernatherm Llc
6625-01-374-9122 INTERCHANGEABLE
Counter,electronic,digital Reado
6625-01-541-558925B INTERCHANGEABLE
Meter,electrical Frequency
Phase Matrix, Inc. Dba Ni Microwave Components
Cross-Reference Index
Part NumberManufacturer
25B Lucent Technologies Inc Corporate Headquarters (USA)
25B At and T Corp (USA)
25B American Telephone and Telegraph Co (USA)
Related Parts
6685-00-063-9722INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
1-4 1112BE
4310-00-173-5270INTERCHANGEABLE
RING,PISTON
25B
6625-00-610-5791INTERCHANGEABLE
DETECTING ELEMENT,DIRECTIONAL CO
6685-00-682-7459INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
1-4 1112BG
5130-01-237-2241INTERCHANGEABLE
CUTTER,HYDRAULIC,PORTABLE
4030-01-257-8489INTERCHANGEABLE
BUFFER,PROTECTIVE L
25B
5340-01-307-2179INTERCHANGEABLE
FERRULE,GROOVED CLAMP COUPLING
2.5-B
6625-01-374-9122INTERCHANGEABLE
COUNTER,ELECTRONIC,DIGITAL READO
6625-01-541-5589INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
25B

Frequently Asked Questions

What is NSN 5940-00-237-8867?

NSN 5940-00-237-8867 is a Terminal Board, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-237-8867?

NSN 5940-00-237-8867 has 3 cross-referenced part numbers: 25B (Lucent Technologies Inc Corporate Headquarters), 25B (At and T Corp), 25B (American Telephone and Telegraph Co).

What NSN replaces 5940-00-237-8867?

There are 9 known substitutes for 5940-00-237-8867: 6685-00-063-9722, 4310-00-173-5270, 6625-00-610-5791 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25B?

Key specifications for 25B: Distance From Bottom Edge of Terminal Board to Center of Mounting Hole: 0.375 INCHES IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.750 INCHES IN; Nonfeedthru Terminal Quantity: 5 SINGLE; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S). 18 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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