PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

256-339-140Switch,push

Alstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc. · NSN 5930-01-309-9693 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-309-9693 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-309-9693. Primary manufacturer part number: 256-339-140.
Features
  • Switch,push — FSC 5930
  • Inclosure Type: FULLY INCLOSED
  • Maximum Voltage Rating in Volts: 250.0 AC
  • Body Height: 2.440 INCHES NOMINAL IN
  • 6 verified cross-references
  • Primary manufacturer: Alstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-01-309-9693, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Alstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-309-9693
Primary Part Number256-339-140
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerAlstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc.
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Maximum Voltage Rating in Volts250.0 AC
Body Height2.440 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5815-00-065-48761154 INTERCHANGEABLE
Lever Assembly
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5133-00-227-9653 INTERCHANGEABLE
Drill,twist
5935-00-740-3150RF01154 INTERCHANGEABLE
Adapter,connector
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
3110-01-563-568901154 INTERCHANGEABLE
Ball,bearing
Neuhaus Lp
Cross-Reference Index
Part NumberManufacturer
01-154 Elektro Apparatebau Ag (CHE)
256-339-140 PRIMARY Alstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc. (USA)
256 339 140 Gec Alsthom Intl Inc Pto Spares & Service Div 045 (USA)
256-339-140 Alstom Power Conversion Inc. (USA)
15.002 Cegelec Ndt-Psc (FRA)
15.002 Cegelec Division Dei (FRA)
Related Parts
5815-00-065-4876INTERCHANGEABLE
LEVER ASSEMBLY
1154
5133-00-227-9653INTERCHANGEABLE
DRILL,TWIST
5935-00-740-3150INTERCHANGEABLE
ADAPTER,CONNECTOR
RF01154
3110-01-563-5689INTERCHANGEABLE
BALL,BEARING
01154

Frequently Asked Questions

What is NSN 5930-01-309-9693?

NSN 5930-01-309-9693 is a Switch,push, manufactured by Alstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc., classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-309-9693?

NSN 5930-01-309-9693 has 6 cross-referenced part numbers: 01-154 (Elektro Apparatebau Ag), 256-339-140 (Alstom Power Conversion Usa Inc Dba Alstom Power Conversion Inc.), 256 339 140 (Gec Alsthom Intl Inc Pto Spares & Service Div 045), 256-339-140 (Alstom Power Conversion Inc.), 15.002 (Cegelec Ndt-Psc) and 1 more.

What NSN replaces 5930-01-309-9693?

There are 4 known substitutes for 5930-01-309-9693: 5815-00-065-4876, 5133-00-227-9653, 5935-00-740-3150 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 256-339-140?

Key specifications for 256-339-140: Inclosure Type: FULLY INCLOSED; Maximum Voltage Rating in Volts: 250.0 AC; Body Height: 2.440 INCHES NOMINAL IN. 3 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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