PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B4150BTransformer,power

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5950-00-295-8040 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-295-8040 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-295-8040. Primary manufacturer part number: B4150B.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Thread Quantity Per Inch: 20 SINGLE GROUP
  • Winding Operating Current: 23.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Body Length: 4.688 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-295-8040, 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 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 20 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-295-8040
Primary Part NumberB4150B
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
Winding Operating Voltage117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch20 SINGLE GROUP
Winding Operating Current23.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Body Length4.688 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Terminal Type and Quantity8 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Body Height6.000 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Voltage2.50 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Body Width4.000 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6220-00-299-5854B4150B INTERCHANGEABLE
Light,taxiing,aircraft
Grimes Aerospace Company
1680-00-569-3651A8023 INTERCHANGEABLE
Plate,bearing Retai
Aerocontrolex Group, Inc. Div Talley Actuators
1680-00-958-5459 INTERCHANGEABLE
Seat,aircraft
5940-01-301-87289080GM3 INTERCHANGEABLE
Terminal Junction Block,sectiona
Schneider Electric Usa, Inc. Dba Schneider Electric
Cross-Reference Index
Part NumberManufacturer
A8023 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
B4150B PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
Related Parts
6220-00-299-5854INTERCHANGEABLE
LIGHT,TAXIING,AIRCRAFT
B4150B
1680-00-569-3651INTERCHANGEABLE
PLATE,BEARING RETAI
A8023
1680-00-958-5459INTERCHANGEABLE
SEAT,AIRCRAFT
5940-01-301-8728INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
9080GM3

Frequently Asked Questions

What is NSN 5950-00-295-8040?

NSN 5950-00-295-8040 is a Transformer,power, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-295-8040?

NSN 5950-00-295-8040 has 2 cross-referenced part numbers: A8023 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), B4150B (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp).

What NSN replaces 5950-00-295-8040?

There are 4 known substitutes for 5950-00-295-8040: 6220-00-299-5854, 1680-00-569-3651, 1680-00-958-5459 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B4150B?

Key specifications for B4150B: Winding Operating Voltage: 117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Thread Quantity Per Inch: 20 SINGLE GROUP. 20 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