PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L665025-1Transformer,power

Raytheon Company Dba Raytheon Co · NSN 5950-00-833-3522 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-833-3522 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-833-3522. Primary manufacturer part number: L665025-1.
Features
  • Transformer,power — FSC 5950
  • Thread Quantity Per Inch: 20 SINGLE GROUP
  • Terminal Type and Quantity: 12 STANDOFF INSULATOR
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
  • Nominal Thread Size: 0.250 INCHES SINGLE GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-833-3522, 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 16 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-833-3522
Primary Part NumberL665025-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Thread Quantity Per Inch20 SINGLE GROUP
Terminal Type and Quantity12 STANDOFF INSULATOR
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Body Width4.000 INCHES NOMINAL IN
Body Height4.940 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Body Length4.690 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-00-138-0436H2305-1 INTERCHANGEABLE
Handle,door
Hartwell Corporation
6740-00-657-68612483 INTERCHANGEABLE
Roll,printing Apert
Miller-Holzwarth Inc.
6210-00-763-779336EN2311 INTERCHANGEABLE
Light,indicator
Lighting Components and Design Incorporated Dba Lc&d
5945-01-027-6908 INTERCHANGEABLE
Relay,electromagnetic
5985-01-325-9240248-3 INTERCHANGEABLE
Support,antenna
Baron Manufacturing Co Llc
5325-01-363-48042483 INTERCHANGEABLE
Ring,retaining
Aircraft Dynamics Corp
6140-01-562-34032843 INTERCHANGEABLE
Battery Set
Dli Engineering Corporation Div Government Services
1005-01-643-63112483 INTERCHANGEABLE
Guard,trigger
U.s. Ordnance
6760-01-652-84932483 INTERCHANGEABLE
Filter,neutral Density
Nikon Inc Dba Nikon Americas Inc
Cross-Reference Index
Part NumberManufacturer
2483 Precision Electronics, Inc (USA)
L665025-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
5340-00-138-0436INTERCHANGEABLE
HANDLE,DOOR
H2305-1
6740-00-657-6861INTERCHANGEABLE
ROLL,PRINTING APERT
2483
6210-00-763-7793INTERCHANGEABLE
LIGHT,INDICATOR
36EN2311
5945-01-027-6908INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5985-01-325-9240INTERCHANGEABLE
SUPPORT,ANTENNA
248-3
5325-01-363-4804INTERCHANGEABLE
RING,RETAINING
2483
6140-01-562-3403INTERCHANGEABLE
BATTERY SET
2843
1005-01-643-6311INTERCHANGEABLE
GUARD,TRIGGER
2483
6760-01-652-8493INTERCHANGEABLE
FILTER,NEUTRAL DENSITY
2483

Frequently Asked Questions

What is NSN 5950-00-833-3522?

NSN 5950-00-833-3522 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 5950-00-833-3522?

NSN 5950-00-833-3522 has 2 cross-referenced part numbers: 2483 (Precision Electronics, Inc), L665025-1 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5950-00-833-3522?

There are 9 known substitutes for 5950-00-833-3522: 5340-00-138-0436, 6740-00-657-6861, 6210-00-763-7793 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L665025-1?

Key specifications for L665025-1: Thread Quantity Per Inch: 20 SINGLE GROUP; Terminal Type and Quantity: 12 STANDOFF INSULATOR; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT; Nominal Thread Size: 0.250 INCHES SINGLE GROUP IN. 16 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