PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WE1856Transformer,current and Output

Magnetika Inc · NSN 5950-00-009-3891 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-009-3891 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-009-3891. Primary manufacturer part number: WE1856.
Features
  • Transformer,current and Output — FSC 5950
  • General Characteristics Item Description: 1.750 IN. SQUARE,1.200 IN. H IN
  • 5 verified cross-references
  • Primary manufacturer: Magnetika Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current and Output, cataloged under National Stock Number 5950-00-009-3891, 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 Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-009-3891
Primary Part NumberWE1856
Item NameTransformer,current and Output
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusACTIVE
General Characteristics Item Description1.750 IN. SQUARE,1.200 IN. H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-00-237-14441424-7 INTERCHANGEABLE
Dummy Load,electrical
Spectrum Control Inc Div Weinschel
5998-00-308-0149 INTERCHANGEABLE
Circuit Card Assembly
5330-00-369-814714247 INTERCHANGEABLE
Seal,bridge Crane
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5330-00-454-049714247 INTERCHANGEABLE
Packing,preformed
Level 10 Industries, Inc. Div Level 10 Industries
5136-00-580-718254662 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5945-00-583-67113304847REVBPC20 INTERCHANGEABLE
Relay,electromagnetic
Naval Ship Systems Command
5910-00-771-6334 INTERCHANGEABLE
Capacitor,variable,air Dielectri
5985-00-901-8774 INTERCHANGEABLE
Dummy Load,electrical
8010-00-965-2390 INTERCHANGEABLE
Enamel
5330-01-141-715716722 INTERCHANGEABLE
Gasket
Frick Co
Cross-Reference Index
Part NumberManufacturer
WE1856 Wems Electronics Transformer Group (USA)
865083-0010 Litton Systems Inc. Div Navigation Systems Division (USA)
14247 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
16722 Robert M. Hadley Company, Inc. (USA)
WE1856 PRIMARY Magnetika Inc (USA)
Related Parts
5985-00-237-1444INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
1424-7
5998-00-308-0149INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-00-369-8147INTERCHANGEABLE
SEAL,BRIDGE CRANE
14247
5330-00-454-0497INTERCHANGEABLE
PACKING,PREFORMED
14247
5136-00-580-7182INTERCHANGEABLE
TAP,THREAD CUTTING
54662
5945-00-583-6711INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3304847REVBPC20
5910-00-771-6334INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
5985-00-901-8774INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
8010-00-965-2390INTERCHANGEABLE
ENAMEL
5330-01-141-7157INTERCHANGEABLE
GASKET
16722
5945-01-235-6396INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
TX-2044
4130-01-304-3224INTERCHANGEABLE
COOLER UNIT,AIR

Frequently Asked Questions

What is NSN 5950-00-009-3891?

NSN 5950-00-009-3891 is a Transformer,current and Output, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-009-3891?

NSN 5950-00-009-3891 has 5 cross-referenced part numbers: WE1856 (Wems Electronics Transformer Group), 865083-0010 (Litton Systems Inc. Div Navigation Systems Division), 14247 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 16722 (Robert M. Hadley Company, Inc.), WE1856 (Magnetika Inc).

What NSN replaces 5950-00-009-3891?

There are 12 known substitutes for 5950-00-009-3891: 5985-00-237-1444, 5998-00-308-0149, 5330-00-369-8147 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WE1856?

Key specifications for WE1856: General Characteristics Item Description: 1.750 IN. SQUARE,1.200 IN. H IN. 1 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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