PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-229Switching Unit,power Transfer

Automatic Switch Company Dba Asco · NSN 6110-01-547-1730 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-01-547-1730 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-547-1730. Primary manufacturer part number: 42-229.
Features
  • Switching Unit,power Transfer — FSC 6110
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
  • 1 verified cross-reference
  • Primary manufacturer: Automatic Switch Company Dba Asco
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Switching Unit,power Transfer, cataloged under National Stock Number 6110-01-547-1730, 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 Automatic Switch Company Dba Asco. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN6110-01-547-1730
Primary Part Number42-229
Item NameSwitching Unit,power Transfer
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerAutomatic Switch Company Dba Asco
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
6110-01-260-430242-229 SUCCESSOR
Switching Unit,power Transfer
Asco Power Technologies, L..p.
5999-00-374-2527 INTERCHANGEABLE
Heater,thermal Release
4820-01-346-1535N42229 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
42-229 Automatic Switch Company Dba Asco (USA)
Related Parts
6110-01-260-4302SUCCESSOR
SWITCHING UNIT,POWER TRANSFER
42-229
5999-00-374-2527INTERCHANGEABLE
HEATER,THERMAL RELEASE
4820-01-346-1535INTERCHANGEABLE
CAP,VALVE
N42229

Frequently Asked Questions

What is NSN 6110-01-547-1730?

NSN 6110-01-547-1730 is a Switching Unit,power Transfer, manufactured by Automatic Switch Company Dba Asco, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-01-547-1730?

NSN 6110-01-547-1730 has 1 cross-referenced part number: 42-229 (Automatic Switch Company Dba Asco).

What NSN replaces 6110-01-547-1730?

There are 3 known substitutes for 6110-01-547-1730: 6110-01-260-4302, 5999-00-374-2527, 4820-01-346-1535. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-229?

Key specifications for 42-229: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION. 2 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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