PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

664-4000-010Transformer,power Autotransforme

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-472-0416 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-472-0416 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-472-0416. Primary manufacturer part number: 664-4000-010.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Body Length: 2.750 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Winding Operating Current: 2.60 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Mounting Method: THREADED BUSHING SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Winding Power Rating: 390.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-472-0416, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 14 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-472-0416
Primary Part Number664-4000-010
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Body Length2.750 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Terminal Type and Quantity3 TAB, SOLDER LUG
Winding Operating Current2.60 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
Mounting MethodTHREADED BUSHING SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Winding Power Rating390.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY INPUT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating400.0 HERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM SINGLE COMPONENT
Body Outside Diameter1.813 INCHES NOMINAL IN
Nominal Thread Size0.375 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNEF SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3020-00-317-9796 INTERCHANGEABLE
Gear,spur
7310-00-379-24465-13-60 INTERCHANGEABLE
Plate,perforated
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5962-01-198-2184 INTERCHANGEABLE
Microcircuit,digital
3120-01-209-7773 INTERCHANGEABLE
Bearing,sleeve
1340-01-384-948151360 INTERCHANGEABLE
Rocket,high Explosive,66 Millime
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5340-01-395-079251360 INTERCHANGEABLE
Bumper
Tech Products Corp
9150-01-481-5075LUBRI-SIL-51360 INTERCHANGEABLE
Lubricant,antiseize
Loctite Corp
5310-01-698-141451360 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Cowles Operating Company Dba Carlin Combustion Technology Div Carlin Combustion Technologies
Cross-Reference Index
Part NumberManufacturer
5-1360 Superior Electric Holding Group Llc Div Specialty Product Technologies (USA)
664-4000-010 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
3020-00-317-9796INTERCHANGEABLE
GEAR,SPUR
7310-00-379-2446INTERCHANGEABLE
PLATE,PERFORATED
5-13-60
5962-01-198-2184INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3120-01-209-7773INTERCHANGEABLE
BEARING,SLEEVE
1340-01-384-9481INTERCHANGEABLE
ROCKET,HIGH EXPLOSIVE,66 MILLIME
51360
5340-01-395-0792INTERCHANGEABLE
BUMPER
51360
9150-01-481-5075INTERCHANGEABLE
LUBRICANT,ANTISEIZE
LUBRI-SIL-51360
5310-01-698-1414INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
51360

Frequently Asked Questions

What is NSN 5950-00-472-0416?

NSN 5950-00-472-0416 is a Transformer,power Autotransforme, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-472-0416?

NSN 5950-00-472-0416 has 2 cross-referenced part numbers: 5-1360 (Superior Electric Holding Group Llc Div Specialty Product Technologies), 664-4000-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-472-0416?

There are 8 known substitutes for 5950-00-472-0416: 3020-00-317-9796, 7310-00-379-2446, 5962-01-198-2184 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 664-4000-010?

Key specifications for 664-4000-010: Body Length: 2.750 INCHES MAXIMUM IN; Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT; Terminal Type and Quantity: 3 TAB, SOLDER LUG; Winding Operating Current: 2.60 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT. 14 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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