PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5-1420Transformer,power Autotransforme

Superior Electric Holding Group Llc Div Specialty Product Technologies · NSN 5950-01-291-0805 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-291-0805 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-291-0805. Primary manufacturer part number: 5-1420.
Features
  • Transformer,power Autotransforme — FSC 5950
  • 2 verified cross-references
  • Primary manufacturer: Superior Electric Holding Group Llc Div Specialty Product Technologies
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-01-291-0805, 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 Superior Electric Holding Group Llc Div Specialty Product Technologies. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power Autotransforme
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersSuperior Electric Holding Group Llc Div Specialty Product Technologies (CAGE 58474); Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286)
Technical Specifications
ParameterValue
NSN5950-01-291-0805
Primary Part Number5-1420
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSuperior Electric Holding Group Llc Div Specialty Product Technologies
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4330-00-071-803163560-00 INTERCHANGEABLE
Filter Element,fluid
Pti Technologies Inc.
5950-00-122-174551420 INTERCHANGEABLE
Coil,electrical
Cae Inc
5136-00-156-3030 INTERCHANGEABLE
Chasers,thread Cutting
5110-00-293-03505110-00-293-0350 INTERCHANGEABLE
Punch,cutting,single Bow
General Services Administration Federal Supply Service
4240-01-250-2284R722E INTERCHANGEABLE
Cartridge,respirator,air Filteri
Square D Co Monroe Plant
4730-01-312-562551420 INTERCHANGEABLE
Flange,pipe,swivel Retaining
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5340-01-698-171751420 INTERCHANGEABLE
Plate,mounting
Cowles Operating Company Dba Carlin Combustion Technology Div Carlin Combustion Technologies
Cross-Reference Index
Part NumberManufacturer
5-1420 PRIMARY Superior Electric Holding Group Llc Div Specialty Product Technologies (USA)
70550-01017-106 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
Related Parts
4330-00-071-8031INTERCHANGEABLE
FILTER ELEMENT,FLUID
63560-00
5950-00-122-1745INTERCHANGEABLE
COIL,ELECTRICAL
51420
5136-00-156-3030INTERCHANGEABLE
CHASERS,THREAD CUTTING
5110-00-293-0350INTERCHANGEABLE
PUNCH,CUTTING,SINGLE BOW
5110-00-293-0350
4240-01-250-2284INTERCHANGEABLE
CARTRIDGE,RESPIRATOR,AIR FILTERI
R722E
4730-01-312-5625INTERCHANGEABLE
FLANGE,PIPE,SWIVEL RETAINING
51420
5340-01-698-1717INTERCHANGEABLE
PLATE,MOUNTING
51420

Frequently Asked Questions

What is NSN 5950-01-291-0805?

NSN 5950-01-291-0805 is a Transformer,power Autotransforme, manufactured by Superior Electric Holding Group Llc Div Specialty Product Technologies, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-291-0805?

NSN 5950-01-291-0805 has 2 cross-referenced part numbers: 5-1420 (Superior Electric Holding Group Llc Div Specialty Product Technologies), 70550-01017-106 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What NSN replaces 5950-01-291-0805?

There are 7 known substitutes for 5950-01-291-0805: 4330-00-071-8031, 5950-00-122-1745, 5136-00-156-3030 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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