PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M-305244-D0 ITEM 23Transformer,power

Rockwell Automation Inc Dba Rockwell Automation · NSN 5950-01-509-2958 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-509-2958 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-509-2958. Primary manufacturer part number: M-305244-D0 ITEM 23.
Features
  • Transformer,power — FSC 5950
  • Mounting Slot Width: 0.310 INCHES NOMINAL SECOND GROUP IN
  • Mounting Slot Width: 0.310 INCHES NOMINAL FIRST GROUP IN
  • Winding Operating Voltage: 480.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Facility Quantity: 4 SECOND GROUP
  • Mounting Facility Quantity: 4 FIRST GROUP
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Terminal Type and Quantity: 1 TERMINAL BLOCK W/SCREWS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-509-2958, 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 Rockwell Automation Inc Dba Rockwell Automation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-509-2958
Primary Part NumberM-305244-D0 ITEM 23
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Automation Inc Dba Rockwell Automation
StatusACTIVE
Mounting Slot Width0.310 INCHES NOMINAL SECOND GROUP IN
Mounting Slot Width0.310 INCHES NOMINAL FIRST GROUP IN
Winding Operating Voltage480.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity4 SECOND GROUP
Mounting Facility Quantity4 FIRST GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity1 TERMINAL BLOCK W/SCREWS
Mounting MethodSLOT FIRST GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHED
Mounting MethodSLOT SECOND GROUP
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Current8.3 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5970-00-588-0845 INTERCHANGEABLE
Insulator,standoff
4720-00-964-1433D1248-60TTYPE1CLASSAGRADE4 INTERCHANGEABLE
Tubing,nonmetallic
American Society for Testing and Materials Dba Astm International
5998-01-058-93821003200-01 INTERCHANGEABLE
Holder,electrical Card
Cae Usa Inc.
4130-01-520-5703E10,00 INTERCHANGEABLE
Cooler Guard
Controlled Release Technologies, Inc.
5831-01-575-5519 INTERCHANGEABLE
Intercommunication Station
5820-01-575-5534E1000 INTERCHANGEABLE
Teleconference System
Naval Air Warfare Ctr Aircraft Div
5975-01-584-2737E-1000 INTERCHANGEABLE
Chassis,electrical-Electronic Eq
Cp North America, Llc
Cross-Reference Index
Part NumberManufacturer
E1000 Egs Electrical Group Appleton Div (USA)
M-305244-D0 ITEM 23 PRIMARY Rockwell Automation Inc Dba Rockwell Automation (USA)
Related Parts
5970-00-588-0845INTERCHANGEABLE
INSULATOR,STANDOFF
4720-00-964-1433INTERCHANGEABLE
TUBING,NONMETALLIC
D1248-60TTYPE1CLASSAGRADE4
5998-01-058-9382INTERCHANGEABLE
HOLDER,ELECTRICAL CARD
1003200-01
4130-01-520-5703INTERCHANGEABLE
COOLER GUARD
E10,00
5831-01-575-5519INTERCHANGEABLE
INTERCOMMUNICATION STATION
5820-01-575-5534INTERCHANGEABLE
TELECONFERENCE SYSTEM
E1000
5975-01-584-2737INTERCHANGEABLE
CHASSIS,ELECTRICAL-ELECTRONIC EQ
E-1000

Frequently Asked Questions

What is NSN 5950-01-509-2958?

NSN 5950-01-509-2958 is a Transformer,power, manufactured by Rockwell Automation Inc Dba Rockwell Automation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-509-2958?

NSN 5950-01-509-2958 has 2 cross-referenced part numbers: E1000 (Egs Electrical Group Appleton Div), M-305244-D0 ITEM 23 (Rockwell Automation Inc Dba Rockwell Automation).

What NSN replaces 5950-01-509-2958?

There are 7 known substitutes for 5950-01-509-2958: 5970-00-588-0845, 4720-00-964-1433, 5998-01-058-9382 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M-305244-D0 ITEM 23?

Key specifications for M-305244-D0 ITEM 23: End Item Identification: CONTROLLER, MOTOR G18305664A0, QMC0S0033-D0 & DA; Mounting Slot Width: 0.310 INCHES NOMINAL SECOND GROUP IN; Mounting Slot Width: 0.310 INCHES NOMINAL FIRST GROUP IN; Winding Operating Voltage: 480.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 18 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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