PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52671914-1Transformer,power

Northrop Grumman Corp Electronic Systems Defensive System Div · NSN 5950-00-689-3502 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-689-3502 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-689-3502. Primary manufacturer part number: 52671914-1.
Features
  • Transformer,power — FSC 5950
  • Body Height: 2.062 INCHES MAXIMUM IN
  • Maximum Operating Temp: 50.0 CELSIUS DEGC
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Terminal Type and Quantity: 5 SOLDER STUD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-689-3502, 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 Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN5950-00-689-3502
Primary Part Number52671914-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Corp Electronic Systems Defensive System Div
StatusACTIVE
Body Height2.062 INCHES MAXIMUM IN
Maximum Operating Temp50.0 CELSIUS DEGC
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Terminal Type and Quantity5 SOLDER STUD
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Body Width2.312 INCHES MAXIMUM IN
Mounting Facility Quantity4 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Length1.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length3.150 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4720-00-027-8475656-4 INTERCHANGEABLE
Tubing,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5960-00-060-6628 INTERCHANGEABLE
Electron Tube
5330-00-285-6385125-28 INTERCHANGEABLE
Seal,plain Encased
Dresser Industries Inc Leroi Div
5307-00-298-7701656-4 INTERCHANGEABLE
Stud,plain
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5305-00-794-6008CL24SHS INTERCHANGEABLE
Thumbscrew
Carr Lane Manufacturing Co
6130-01-081-634824-452BN INTERCHANGEABLE
Charger,battery
Itw Gse Inc.
5330-01-567-37136564 INTERCHANGEABLE
Seal,nonmetallic Round Section
Clean-Seal Inc Dba Clean Seal Inc
Cross-Reference Index
Part NumberManufacturer
71914-1 Raytheon Company Dba Raytheon (USA)
6564 Coast/advanced Chip Magnetics, Inc. (USA)
52671914-1 PRIMARY Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
52671914-1 REVC Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
52671914-1REVB Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
Related Parts
4720-00-027-8475INTERCHANGEABLE
TUBING,NONMETALLIC
656-4
5960-00-060-6628INTERCHANGEABLE
ELECTRON TUBE
5330-00-285-6385INTERCHANGEABLE
SEAL,PLAIN ENCASED
125-28
5307-00-298-7701INTERCHANGEABLE
STUD,PLAIN
656-4
5305-00-794-6008INTERCHANGEABLE
THUMBSCREW
CL24SHS
6130-01-081-6348INTERCHANGEABLE
CHARGER,BATTERY
24-452BN
5330-01-567-3713INTERCHANGEABLE
SEAL,NONMETALLIC ROUND SECTION
6564

Frequently Asked Questions

What is NSN 5950-00-689-3502?

NSN 5950-00-689-3502 is a Transformer,power, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-689-3502?

NSN 5950-00-689-3502 has 5 cross-referenced part numbers: 71914-1 (Raytheon Company Dba Raytheon), 6564 (Coast/advanced Chip Magnetics, Inc.), 52671914-1 (Northrop Grumman Corp Electronic Systems Defensive System Div), 52671914-1 REVC (Northrop Grumman Corp Electronic Systems Defensive System Div), 52671914-1REVB (Northrop Grumman Corp Electronic Systems Defensive System Div).

What NSN replaces 5950-00-689-3502?

There are 7 known substitutes for 5950-00-689-3502: 4720-00-027-8475, 5960-00-060-6628, 5330-00-285-6385 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52671914-1?

Key specifications for 52671914-1: Body Height: 2.062 INCHES MAXIMUM IN; Maximum Operating Temp: 50.0 CELSIUS DEGC; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 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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