PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

672-0535-020Transformer,power

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-01-331-4098 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-331-4098 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-331-4098. Primary manufacturer part number: 672-0535-020.
Features
  • Transformer,power — FSC 5950
  • Winding Shielding Method: CORE GROUNDED SINGLE COMPONENT
  • Body Length: 0.560 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 14.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Method: TERMINAL SINGLE GROUP
  • Frequency Rating: 50.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Winding Operating Voltage: 160.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-331-4098, 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 Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-331-4098
Primary Part Number672-0535-020
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Winding Shielding MethodCORE GROUNDED SINGLE COMPONENT
Body Length0.560 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage14.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTERMINAL SINGLE GROUP
Frequency Rating50.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage160.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity5 PIN
Inclosure TypeFULLY INCLOSED
Overall Diameter0.765 INCHES MAXIMUM IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Hazardous Locations/environmental ProtectionMOISTURE RESISTANT AND VIBRATION RESISTANT
Winding Operating Current200.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Test Data Document13499-672-0535 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5915-00-090-4273SK11120-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cornell-Dubilier Electronics, Inc.
3110-00-156-5427 INTERCHANGEABLE
Bearing,ball,annular
5826-00-999-67846013-01 INTERCHANGEABLE
Indicator,bearing-Distance-Headi
Instrument Systems Corp
Cross-Reference Index
Part NumberManufacturer
PEI 8477 Precision Electronics, Inc (USA)
672-0535-020 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
601301 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
672-0535-020 Raycom Electronics Inc (USA)
T6163 Oeco, Llc (USA)
24-1189-01 Hisonic, Llc (USA)
43731-20 Coast/advanced Chip Magnetics, Inc. (USA)
Related Parts
5915-00-090-4273INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
SK11120-1
3110-00-156-5427INTERCHANGEABLE
BEARING,BALL,ANNULAR
5826-00-999-6784INTERCHANGEABLE
INDICATOR,BEARING-DISTANCE-HEADI
6013-01

Frequently Asked Questions

What is NSN 5950-01-331-4098?

NSN 5950-01-331-4098 is a Transformer,power, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-331-4098?

NSN 5950-01-331-4098 has 7 cross-referenced part numbers: PEI 8477 (Precision Electronics, Inc), 672-0535-020 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 601301 (Electronic Transformer Corp Div Electronic Transformer Corporation), 672-0535-020 (Raycom Electronics Inc), T6163 (Oeco, Llc) and 2 more.

What NSN replaces 5950-01-331-4098?

There are 3 known substitutes for 5950-01-331-4098: 5915-00-090-4273, 3110-00-156-5427, 5826-00-999-6784. Verify interchangeability with system specifications before substitution.

What are the specifications of 672-0535-020?

Key specifications for 672-0535-020: Winding Shielding Method: CORE GROUNDED SINGLE COMPONENT; Body Length: 0.560 INCHES MAXIMUM IN; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Special Features: PRIMARY TERMINAL GROUNDED TO CORE. 16 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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