PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22143Switching Unit,power Transfer

Ward Leonard Ct Llc · NSN 6110-01-204-0919 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-01-204-0919 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-204-0919. Primary manufacturer part number: 22143.
Features
  • Switching Unit,power Transfer — FSC 6110
  • 1 verified cross-reference
  • Primary manufacturer: Ward Leonard Ct Llc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Switching Unit,power Transfer, cataloged under National Stock Number 6110-01-204-0919, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Ward Leonard Ct Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameSwitching Unit,power Transfer
FSC / FSG6110 — No Item Name Available (FSG 61)
ManufacturersWard Leonard Ct Llc (CAGE 63743)
Technical Specifications
ParameterValue
NSN6110-01-204-0919
Primary Part Number22143
Item NameSwitching Unit,power Transfer
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
5977-00-374-4583110B978G02 INTERCHANGEABLE
Holder,electrical Contact Brush
Electric Machinery Dresser Industries Inc
6125-00-691-170822143 INTERCHANGEABLE
Motor-Generator
Hyundai Ideal Electric Co.
5330-01-426-534622143 INTERCHANGEABLE
Gasket
Spx Fluid Power
Cross-Reference Index
Part NumberManufacturer
22143 PRIMARY Ward Leonard Ct Llc (USA)
Related Parts
5977-00-374-4583INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
110B978G02
6125-00-691-1708INTERCHANGEABLE
MOTOR-GENERATOR
22143
5330-01-426-5346INTERCHANGEABLE
GASKET
22143

Frequently Asked Questions

What is NSN 6110-01-204-0919?

NSN 6110-01-204-0919 is a Switching Unit,power Transfer, manufactured by Ward Leonard Ct Llc, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-01-204-0919?

NSN 6110-01-204-0919 has 1 cross-referenced part number: 22143 (Ward Leonard Ct Llc).

What NSN replaces 6110-01-204-0919?

There are 3 known substitutes for 6110-01-204-0919: 5977-00-374-4583, 6125-00-691-1708, 5330-01-426-5346. Verify interchangeability with system specifications before substitution.

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