PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1625-563Parts Kit,circuit B

Eaton Corporation Dba Eaton Inoac · NSN 5925-00-629-1974 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-629-1974 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-629-1974. Primary manufacturer part number: 1625-563.
Features
  • Parts Kit,circuit B — FSC 5925
  • 8 verified cross-references
  • Primary manufacturer: Eaton Corporation Dba Eaton Inoac
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,circuit B, cataloged under National Stock Number 5925-00-629-1974, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eaton Corporation Dba Eaton Inoac. This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameParts Kit,circuit B
FSC / FSG5925 — No Item Name Available (FSG 59)
ManufacturersWestinghouse Electric Corp Control Business Unit (CAGE 11660); Westinghouse Electric Corp (CAGE 79500); Westinghouse Electric Corp Power Generation-Generator Div (CAGE 65054); Eaton Corporation Dba Eaton Inoac (CAGE 89946); Westinghouse Electric Corp General Control Div (CAGE 88725)
Technical Specifications
ParameterValue
NSN5925-00-629-1974
Primary Part Number1625-563
Item NameParts Kit,circuit B
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerEaton Corporation Dba Eaton Inoac
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5962-01-222-4662149047-1 INTERCHANGEABLE
Microcircuit,linear
Cubic Defense Applications, Inc.
5940-01-336-1287149047-1 INTERCHANGEABLE
Terminal Board
L3harris Technologies, Inc Div Space & Airborne Systems
Cross-Reference Index
Part NumberManufacturer
1625-563 Westinghouse Electric Corp Control Business Unit
1490471 Westinghouse Electric Corp Control Business Unit
S1625563 Westinghouse Electric Corp Control Business Unit
1625563 Westinghouse Electric Corp (USA)
1625-563 Westinghouse Electric Corp (USA)
1625563 Westinghouse Electric Corp Power Generation-Generator Div (USA)
1625-563 PRIMARY Eaton Corporation Dba Eaton Inoac (USA)
1625563 Westinghouse Electric Corp General Control Div (USA)
Related Parts
5962-01-222-4662INTERCHANGEABLE
MICROCIRCUIT,LINEAR
149047-1
5940-01-336-1287INTERCHANGEABLE
TERMINAL BOARD
149047-1

Frequently Asked Questions

What is NSN 5925-00-629-1974?

NSN 5925-00-629-1974 is a Parts Kit,circuit B, manufactured by Eaton Corporation Dba Eaton Inoac, classified under FSC 5925 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5925-00-629-1974?

NSN 5925-00-629-1974 has 8 cross-referenced part numbers: 1625-563 (Westinghouse Electric Corp Control Business Unit), 1490471 (Westinghouse Electric Corp Control Business Unit), S1625563 (Westinghouse Electric Corp Control Business Unit), 1625563 (Westinghouse Electric Corp), 1625-563 (Westinghouse Electric Corp) and 3 more.

What NSN replaces 5925-00-629-1974?

There are 2 known substitutes for 5925-00-629-1974: 5962-01-222-4662, 5940-01-336-1287. Verify interchangeability with system specifications before substitution.

Is NSN 5925-00-629-1974 still in active supply?

NSN 5925-00-629-1974 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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