PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N285165-1Transformer,power

Raytheon Company Dba Raytheon Co · NSN 5950-00-646-0072 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-646-0072 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-646-0072. Primary manufacturer part number: N285165-1.
Features
  • Transformer,power — FSC 5950
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Winding Operating Current: 70.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Body Height: 6.850 INCHES MAXIMUM IN
  • Winding Operating Voltage: 3.525 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 4.690 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-646-0072, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-646-0072
Primary Part NumberN285165-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Operating Current70.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Height6.850 INCHES MAXIMUM IN
Winding Operating Voltage3.525 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length4.690 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Operating Voltage208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Width3.560 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Width4.770 INCHES MAXIMUM IN
Mounting Hole Diameter0.391 INCHES NOMINAL SINGLE GROUP IN
Body Length8.310 INCHES MAXIMUM IN
Terminal Type and Quantity6 STANDOFF, THREADED STUD
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-648-8920 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
1627 Precision Electronics, Inc (USA)
BX5428 Baltimore Transformer Co (USA)
C702 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
N285165-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
5910-00-648-8920INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5950-00-646-0072?

NSN 5950-00-646-0072 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-646-0072?

NSN 5950-00-646-0072 has 4 cross-referenced part numbers: 1627 (Precision Electronics, Inc), BX5428 (Baltimore Transformer Co), C702 (Electronic Transformer Corp Div Electronic Transformer Corporation), N285165-1 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5950-00-646-0072?

There is 1 known substitute for 5950-00-646-0072: 5910-00-648-8920. Verify interchangeability with system specifications before substitution.

What are the specifications of N285165-1?

Key specifications for N285165-1: Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT; Winding Operating Current: 70.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Body Height: 6.850 INCHES MAXIMUM IN; Winding Operating Voltage: 3.525 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 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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