PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900123-0037Transformer,power

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-955-0694 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-955-0694 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-955-0694. Primary manufacturer part number: 900123-0037.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 5 WIRE LEAD
  • Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Winding Operating Voltage: 12.80 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-955-0694, 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 Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-955-0694
Primary Part Number900123-0037
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity5 WIRE LEAD
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage12.80 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Frequency Rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Operating Current30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5977-00-069-6446SAW-696446 INTERCHANGEABLE
Brush,electrical Contact
Southern Automotive Wholesalers, Inc
6145-00-988-98238673 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire and Cable Co Wire and Cable Office
5340-01-012-3377FF-S-325 NOT 4 INTERCHANGEABLE
Shield,expansion
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5805-01-017-6663 INTERCHANGEABLE
Splicing Kit,telephone Cable
5960-01-043-1708 INTERCHANGEABLE
Electron Tube
5962-01-139-32098982 INTERCHANGEABLE
Microcircuit,digital
Data Device Corp Dba Beta Transformer Technology
6530-01-250-57018982 INTERCHANGEABLE
Disposal Container,chemotherapy
Covidien Sales Llc Dba Covidien Sales
5950-01-340-4565L11-0004-032 INTERCHANGEABLE
Coil,electrical
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
6515-01-547-7687AESTIVA/5 INTERCHANGEABLE
Anesthesia Machine,
Ge Healthcare
Cross-Reference Index
Part NumberManufacturer
8982 Magnetek Inc Lighting Products Group (USA)
16P14 A.e.york, Llc (USA)
900123-0037 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
8982 Magnetek Inc Huntington Div (USA)
900123-37 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5977-00-069-6446INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
SAW-696446
6145-00-988-9823INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8673
5340-01-012-3377INTERCHANGEABLE
SHIELD,EXPANSION
FF-S-325 NOT 4
5805-01-017-6663INTERCHANGEABLE
SPLICING KIT,TELEPHONE CABLE
5960-01-043-1708INTERCHANGEABLE
ELECTRON TUBE
5962-01-139-3209INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
8982
6530-01-250-5701INTERCHANGEABLE
DISPOSAL CONTAINER,CHEMOTHERAPY
8982
5950-01-340-4565INTERCHANGEABLE
COIL,ELECTRICAL
L11-0004-032
6515-01-547-7687INTERCHANGEABLE
ANESTHESIA MACHINE,
AESTIVA/5

Frequently Asked Questions

What is NSN 5950-00-955-0694?

NSN 5950-00-955-0694 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-955-0694?

NSN 5950-00-955-0694 has 5 cross-referenced part numbers: 8982 (Magnetek Inc Lighting Products Group), 16P14 (A.e.york, Llc), 900123-0037 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 8982 (Magnetek Inc Huntington Div), 900123-37 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5950-00-955-0694?

There are 9 known substitutes for 5950-00-955-0694: 5977-00-069-6446, 6145-00-988-9823, 5340-01-012-3377 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900123-0037?

Key specifications for 900123-0037: Reliability Indicator: NOT ESTABLISHED; Inclosure Type: FULLY INCLOSED; Terminal Type and Quantity: 5 WIRE LEAD; Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT. 10 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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