PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

890110Transformer,power

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5950-00-883-9357 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-883-9357 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-883-9357. Primary manufacturer part number: 890110.
Features
  • Transformer,power — FSC 5950
  • Body Length: 1.690 INCHES MAXIMUM IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
  • Maximum Operating Temp: 125.0 CELSIUS DEGC
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Body Width: 1.620 INCHES NOMINAL IN
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-883-9357, 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 19 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-883-9357
Primary Part Number890110
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Body Length1.690 INCHES MAXIMUM IN
Mounting Facility Quantity4 SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Maximum Operating Temp125.0 CELSIUS DEGC
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Width1.620 INCHES NOMINAL IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating320.0 HERTZ MINIMUM AND 480.0 HERTZ MAXIMUM SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Body Height1.500 INCHES NOMINAL IN
Terminal Type and Quantity5 TURRET
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage80.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Current130.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Width1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Hole Diameter0.140 INCHES NOMINAL SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
9540-00-194-9709 INTERCHANGEABLE
Angle,structural
2520-00-741-274238373 INTERCHANGEABLE
Shaft Tracta Joint
New Venture Gear Inc New Process Gear Div
5905-01-370-339723002094-10 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Rolls-Royce Corporation
Cross-Reference Index
Part NumberManufacturer
890110 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
38373 Freed Transformer Co (USA)
Related Parts
9540-00-194-9709INTERCHANGEABLE
ANGLE,STRUCTURAL
2520-00-741-2742INTERCHANGEABLE
SHAFT TRACTA JOINT
38373
5905-01-370-3397INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
23002094-10

Frequently Asked Questions

What is NSN 5950-00-883-9357?

NSN 5950-00-883-9357 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 5950-00-883-9357?

NSN 5950-00-883-9357 has 2 cross-referenced part numbers: 890110 (Bae Systems Information and Electronic Systems Integration Inc.), 38373 (Freed Transformer Co).

What NSN replaces 5950-00-883-9357?

There are 3 known substitutes for 5950-00-883-9357: 9540-00-194-9709, 2520-00-741-2742, 5905-01-370-3397. Verify interchangeability with system specifications before substitution.

What are the specifications of 890110?

Key specifications for 890110: Body Length: 1.690 INCHES MAXIMUM IN; Mounting Facility Quantity: 4 SINGLE GROUP; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT; Maximum Operating Temp: 125.0 CELSIUS DEGC. 19 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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