PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120-0074-00Transformer,power

Tektronix, Inc. · NSN 5950-00-575-0845 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-575-0845 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-575-0845. Primary manufacturer part number: 120-0074-00.
Features
  • Transformer,power — FSC 5950
  • Terminal Type and Quantity: 9 WIRE LEAD
  • Frequency Rating: 40.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Distance Between Mounting Facility Centers: 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Current: 1.5 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Body Width: 1.312 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Nominal Thread Size: 0.138 INCHES SINGLE 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 5950-00-575-0845, 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 Tektronix, Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5950-00-575-0845
Primary Part Number120-0074-00
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Terminal Type and Quantity9 WIRE LEAD
Frequency Rating40.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Distance Between Mounting Facility Centers2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current1.5 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Body Width1.312 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Operating Voltage1.25 AC VOLTS NOMINAL AND 1.30 AC KILOVOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Height1.680 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Voltage68.00 AC VOLTS NOMINAL AND 136.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeOPEN
Thread Quantity Per Inch32 SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Length2.500 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Current1.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage1.25 AC VOLTS NOMINAL AND 1.20 AC KILOVOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5915-00-014-65990N088827-2 INTERCHANGEABLE
Filter,radio Frequency Interfere
National Security Agency
3110-00-100-07583193 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
120-074 Tektronix, Inc. (USA)
120-0074-00 PRIMARY Tektronix, Inc. (USA)
Related Parts
5915-00-014-6599INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
0N088827-2
3110-00-100-0758INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3193

Frequently Asked Questions

What is NSN 5950-00-575-0845?

NSN 5950-00-575-0845 is a Transformer,power, manufactured by Tektronix, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-575-0845?

NSN 5950-00-575-0845 has 2 cross-referenced part numbers: 120-074 (Tektronix, Inc.), 120-0074-00 (Tektronix, Inc.).

What NSN replaces 5950-00-575-0845?

There are 2 known substitutes for 5950-00-575-0845: 5915-00-014-6599, 3110-00-100-0758. Verify interchangeability with system specifications before substitution.

What are the specifications of 120-0074-00?

Key specifications for 120-0074-00: Terminal Type and Quantity: 9 WIRE LEAD; Frequency Rating: 40.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Distance Between Mounting Facility Centers: 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 1.5 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY. 20 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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