PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42359Transformer,power

Beta Transformer Technology Llc · NSN 5950-01-623-9579 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-623-9579 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-623-9579. Primary manufacturer part number: 42359.
Features
  • Transformer,power — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Voltage: 7.0 DC VOLTS NOMINAL FIRST COMPONENT FIRST CONTROL
  • Frequency Rating: 60.0 HERTZ NOMINAL FIRST COMPONENT
  • Terminal Type and Quantity: 2 PIN
  • 1 verified cross-reference
  • Primary manufacturer: Beta Transformer Technology Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-623-9579, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Beta Transformer Technology Llc. Government technical data includes 4 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-623-9579
Primary Part Number42359
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBeta Transformer Technology Llc
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage7.0 DC VOLTS NOMINAL FIRST COMPONENT FIRST CONTROL
Frequency Rating60.0 HERTZ NOMINAL FIRST COMPONENT
Terminal Type and Quantity2 PIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4320-00-253-49764892163 INTERCHANGEABLE
Pump,rotary
Kalmar AC Inc
5340-00-499-587342359 INTERCHANGEABLE
Cover,access
Cummins Inc.
5995-00-591-8968 INTERCHANGEABLE
Connector and Cable
5330-00-606-992342359 INTERCHANGEABLE
Retainer,packing
L3harris Technologies, Inc Div Space & Airborne Systems
5962-01-089-278342359 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
4720-01-242-5364220447 INTERCHANGEABLE
Hose Assembly,nonmetallic
Vacu-Blast Corp
Cross-Reference Index
Part NumberManufacturer
42359 PRIMARY Beta Transformer Technology Llc (USA)
Related Parts
4320-00-253-4976INTERCHANGEABLE
PUMP,ROTARY
4892163
5340-00-499-5873INTERCHANGEABLE
COVER,ACCESS
42359
5995-00-591-8968INTERCHANGEABLE
CONNECTOR AND CABLE
5330-00-606-9923INTERCHANGEABLE
RETAINER,PACKING
42359
5962-01-089-2783INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42359
4720-01-242-5364INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
220447

Frequently Asked Questions

What is NSN 5950-01-623-9579?

NSN 5950-01-623-9579 is a Transformer,power, manufactured by Beta Transformer Technology Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-623-9579?

NSN 5950-01-623-9579 has 1 cross-referenced part number: 42359 (Beta Transformer Technology Llc).

What NSN replaces 5950-01-623-9579?

There are 6 known substitutes for 5950-01-623-9579: 4320-00-253-4976, 5340-00-499-5873, 5995-00-591-8968 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42359?

Key specifications for 42359: Inclosure Type: FULLY INCLOSED; Winding Operating Voltage: 7.0 DC VOLTS NOMINAL FIRST COMPONENT FIRST CONTROL; Overall Length: 1.435 INCHES NOMINAL IN; Overall Width: 1.0 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

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