PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G146-385-001Transformer,power

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5950-00-953-5106 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-953-5106 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-953-5106. Primary manufacturer part number: G146-385-001.
Features
  • Transformer,power — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Terminal Type and Quantity: 16 PIN
  • Winding Operating Current: 580.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Winding Operating Current: 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Mounting Facility Quantity: 4 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-953-5106, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-953-5106
Primary Part NumberG146-385-001
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity16 PIN
Winding Operating Current580.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current1.5 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Current580.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting Hole Diameter0.166 INCHES NOMINAL SINGLE GROUP IN
Winding Operating Voltage80.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current6.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Winding Operating Voltage26.00 AC VOLTS NOMINAL AND 46.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage80.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage50.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Body Width2.344 INCHES NOMINAL IN
Body Length2.344 INCHES NOMINAL IN
Winding Operating Voltage100.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height2.094 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5977-00-116-362000822269 INTERCHANGEABLE
Holder,electrical Contact Brush
National Oilwell Varco Inc Dba National Oilwell
5930-00-254-034240193 INTERCHANGEABLE
Switch,thermostatic
Naval Ship Systems Command
6530-00-502-970840193 INTERCHANGEABLE
Sterilization Test Strip Set,bac
Getinge Usa Inc
3020-00-621-813440193 INTERCHANGEABLE
Gear,spur
Honeywell International Inc. Div Aerospace - Torrance
2530-01-042-4309 INTERCHANGEABLE
Cylinder Assembly,b
5910-01-128-1412 INTERCHANGEABLE
Capacitor,fixed,electrolytic
2910-01-378-602540193 INTERCHANGEABLE
Pump,fuel,electrical
Purolator Products Co Div Motor Components, Llc
Cross-Reference Index
Part NumberManufacturer
TW60991 Magnetika (USA)
G5162-578 Kearfott Corporation Div Guidance and Navigation Division (USA)
G146-385-001 Kearfott Corporation Div Guidance and Navigation Division (USA)
40193 Coast/advanced Chip Magnetics, Inc. (USA)
SA9535-106 Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA)
G5162-578 Bae Systems Information and Electronic Systems Integration Inc. (USA)
G146-385-001 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
C6450 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
Related Parts
5977-00-116-3620INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
00822269
5930-00-254-0342INTERCHANGEABLE
SWITCH,THERMOSTATIC
40193
6530-00-502-9708INTERCHANGEABLE
STERILIZATION TEST STRIP SET,BAC
40193
3020-00-621-8134INTERCHANGEABLE
GEAR,SPUR
40193
2530-01-042-4309INTERCHANGEABLE
CYLINDER ASSEMBLY,B
5910-01-128-1412INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
2910-01-378-6025INTERCHANGEABLE
PUMP,FUEL,ELECTRICAL
40193

Frequently Asked Questions

What is NSN 5950-00-953-5106?

NSN 5950-00-953-5106 is a Transformer,power, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-953-5106?

NSN 5950-00-953-5106 has 8 cross-referenced part numbers: TW60991 (Magnetika), G5162-578 (Kearfott Corporation Div Guidance and Navigation Division), G146-385-001 (Kearfott Corporation Div Guidance and Navigation Division), 40193 (Coast/advanced Chip Magnetics, Inc.), SA9535-106 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc) and 3 more.

What NSN replaces 5950-00-953-5106?

There are 7 known substitutes for 5950-00-953-5106: 5977-00-116-3620, 5930-00-254-0342, 6530-00-502-9708 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G146-385-001?

Key specifications for G146-385-001: Winding Function and Quantity: 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Terminal Type and Quantity: 16 PIN; Winding Operating Current: 580.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY. 23 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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