PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

662-0296-010Transformer,power

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-477-1178 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-477-1178 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-477-1178. Primary manufacturer part number: 662-0296-010.
Features
  • Transformer,power — FSC 5950
  • Body Width: 1.625 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 5 WIRE LEAD
  • Body Height: 1.500 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 5950-00-477-1178, 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 15 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-477-1178
Primary Part Number662-0296-010
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Body Width1.625 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity5 WIRE LEAD
Body Height1.500 INCHES MAXIMUM IN
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Length1.938 INCHES NOMINAL IN
Winding Operating Voltage26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Hole Diameter0.172 INCHES NOMINAL SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-248-684711813 INTERCHANGEABLE
Delay Line
Stanford Applied Engineering Inc
5360-01-508-013516864 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
16864 Torotel, Inc. Div Torotel Products, Inc. (USA)
662-0296-010 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
662-0296-010 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5999-00-248-6847INTERCHANGEABLE
DELAY LINE
11813
5360-01-508-0135INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
16864

Frequently Asked Questions

What is NSN 5950-00-477-1178?

NSN 5950-00-477-1178 is a Transformer,power, 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 5950-00-477-1178?

NSN 5950-00-477-1178 has 3 cross-referenced part numbers: 16864 (Torotel, Inc. Div Torotel Products, Inc.), 662-0296-010 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 662-0296-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-477-1178?

There are 2 known substitutes for 5950-00-477-1178: 5999-00-248-6847, 5360-01-508-0135. Verify interchangeability with system specifications before substitution.

What are the specifications of 662-0296-010?

Key specifications for 662-0296-010: Body Width: 1.625 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com