PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TW7714Transformer,power

Magnetika · NSN 5950-00-402-8446 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-402-8446 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-402-8446. Primary manufacturer part number: TW7714.
Features
  • Transformer,power — FSC 5950
  • Body Height: 0.940 INCHES MAXIMUM IN
  • Body Length: 1.440 INCHES MAXIMUM IN
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Mounting Method: TERMINAL SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Current: 700.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Body Width: 1.000 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-402-8446, 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 Magnetika. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5950-00-402-8446
Primary Part NumberTW7714
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika
StatusACTIVE
Body Height0.940 INCHES MAXIMUM IN
Body Length1.440 INCHES MAXIMUM IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current700.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Width1.000 INCHES MAXIMUM IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity5 PIN
Inclosure TypeFULLY INCLOSED
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-151-483612809 INTERCHANGEABLE
Bearing,roller,cylindrical
Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings
5330-00-154-759019615 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5330-00-400-24291280-9 INTERCHANGEABLE
Seal,plain Encased
Terrain King Corporation
5895-00-868-641112809 INTERCHANGEABLE
Insulator,coupling
Te Connectivity Corporation
5950-00-954-2294129-120-0153 INTERCHANGEABLE
Reactor
Kearfott Corporation Div Guidance and Navigation Division
4920-00-994-954212809 INTERCHANGEABLE
Amplifier,test Set
Elbitamerica, Inc.
6145-01-384-125412809 INTERCHANGEABLE
Cable,special Purpose,electrical
Nexans Aerospace Usa Llc
5935-01-396-481612809 INTERCHANGEABLE
Backshell,electrical Connector
Trimble Military and Advanced Systems, Inc. Dba Trimble Navigation
6520-01-594-7030 INTERCHANGEABLE
File,pulp Canal,dental
Cross-Reference Index
Part NumberManufacturer
TW7714 PRIMARY Magnetika (USA)
151-268-0001 Northrop Grumman Systems Corporation (USA)
12809 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
Related Parts
3110-00-151-4836INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
12809
5330-00-154-7590INTERCHANGEABLE
SEAL,PLAIN ENCASED
19615
5330-00-400-2429INTERCHANGEABLE
SEAL,PLAIN ENCASED
1280-9
5895-00-868-6411INTERCHANGEABLE
INSULATOR,COUPLING
12809
5950-00-954-2294INTERCHANGEABLE
REACTOR
129-120-0153
4920-00-994-9542INTERCHANGEABLE
AMPLIFIER,TEST SET
12809
6145-01-384-1254INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
12809
5935-01-396-4816INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
12809
6520-01-594-7030INTERCHANGEABLE
FILE,PULP CANAL,DENTAL

Frequently Asked Questions

What is NSN 5950-00-402-8446?

NSN 5950-00-402-8446 is a Transformer,power, manufactured by Magnetika, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-402-8446?

NSN 5950-00-402-8446 has 3 cross-referenced part numbers: TW7714 (Magnetika), 151-268-0001 (Northrop Grumman Systems Corporation), 12809 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems).

What NSN replaces 5950-00-402-8446?

There are 9 known substitutes for 5950-00-402-8446: 3110-00-151-4836, 5330-00-154-7590, 5330-00-400-2429 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TW7714?

Key specifications for TW7714: Body Height: 0.940 INCHES MAXIMUM IN; Body Length: 1.440 INCHES MAXIMUM IN; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Mounting Method: TERMINAL SINGLE GROUP. 13 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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