PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25TB6HTTerminal Board

Dialight Corporation · NSN 5940-00-189-6697 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-189-6697 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-189-6697. Primary manufacturer part number: 25TB6HT.
Features
  • Terminal Board — FSC 5940
  • 6 verified cross-references
  • Primary manufacturer: Dialight Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-189-6697, 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 Dialight Corporation. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTerminal Board
FSC / FSG5940 — No Item Name Available (FSG 59)
ManufacturersDialight Corporation (CAGE 83330); Regal Beloit America, Inc (CAGE 26405); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution (CAGE 02750)
Technical Specifications
ParameterValue
NSN5940-00-189-6697
Primary Part Number25TB6HT
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerDialight Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5940-00-681-9771 INTERCHANGEABLE
Terminal Board
5940-00-681-9772 INTERCHANGEABLE
Terminal Board
5940-00-681-9777 INTERCHANGEABLE
Terminal Board
5940-00-702-3733 INTERCHANGEABLE
Terminal Board
5940-00-836-7401 INTERCHANGEABLE
Terminal Board
5940-00-836-7671 INTERCHANGEABLE
Terminal Board
5940-00-837-1725 INTERCHANGEABLE
Terminal Board
5940-00-983-6084 INTERCHANGEABLE
Terminal Board
5940-01-341-5615 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
25TB6HT Dialight Corporation (USA)
25TB06HT Regal Beloit America, Inc (USA)
25TB6HT Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAK300B Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution (USA)
25TB06 HT JJ Regal Beloit America, Inc (USA)
MILT55164-23 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5940-00-681-9771INTERCHANGEABLE
TERMINAL BOARD
5940-00-681-9772INTERCHANGEABLE
TERMINAL BOARD
5940-00-681-9777INTERCHANGEABLE
TERMINAL BOARD
5940-00-702-3733INTERCHANGEABLE
TERMINAL BOARD
5940-00-836-7401INTERCHANGEABLE
TERMINAL BOARD
5940-00-836-7671INTERCHANGEABLE
TERMINAL BOARD
5940-00-837-1725INTERCHANGEABLE
TERMINAL BOARD
5940-00-983-6084INTERCHANGEABLE
TERMINAL BOARD
5940-01-341-5615INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 5940-00-189-6697?

NSN 5940-00-189-6697 is a Terminal Board, manufactured by Dialight Corporation, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-189-6697?

NSN 5940-00-189-6697 has 6 cross-referenced part numbers: 25TB6HT (Dialight Corporation), 25TB06HT (Regal Beloit America, Inc), 25TB6HT (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAK300B (Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution), 25TB06 HT JJ (Regal Beloit America, Inc) and 1 more.

What NSN replaces 5940-00-189-6697?

There are 9 known substitutes for 5940-00-189-6697: 5940-00-681-9771, 5940-00-681-9772, 5940-00-681-9777 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com