PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27V69Transformer,power

Thordarson Inc · NSN 5950-00-588-5655 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-588-5655 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-588-5655. Primary manufacturer part number: 27V69.
Features
  • Transformer,power — FSC 5950
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Inclosure Type: HERMETICALLY SEALED
  • Winding Operating Current: 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-588-5655, 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 Thordarson Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-588-5655
Primary Part Number27V69
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerThordarson Inc
StatusCANCELLED
Thread Quantity Per Inch32 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Winding Operating Current1.5 AMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage17.00 AC VOLTS NOMINAL AND 21.50 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Terminal Type and Quantity8 TAB, SOLDER LUG
Body Length3.062 INCHES NOMINAL IN
Body Height4.250 INCHES NOMINAL IN
Body Width2.625 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5310-00-807-1474MS21042L3 INTERCHANGEABLE
Nut,self-Locking,extended Washer
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5360-00-890-2940H143 INTERCHANGEABLE
Spring,helical,compression
Uhan Bros P O Box 264 Wellston Mi 49689
5955-01-147-9114277-0547-010 INTERCHANGEABLE
Oscillator,crystal Controlled
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5310-01-537-7079H14-3 INTERCHANGEABLE
Nut,self-Locking,hexagon
Howmet Global Fastening Systems Inc
Cross-Reference Index
Part NumberManufacturer
TF4SX02HAH-94 Magnetika Inc (USA)
27V69 PRIMARY Thordarson Inc (USA)
27V69 Components Corp of America (USA)
SC5950-0003-1 Drs Icas, Llc (USA)
TF4SX02HAH-94 United Transformer Corp Sub of Opt Industries Inc (USA)
H143 United Transformer Corp Sub of Opt Industries Inc (USA)
H143 Magnetika Inc (USA)
Related Parts
5310-00-807-1474INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
MS21042L3
5360-00-890-2940INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
H143
5955-01-147-9114INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
277-0547-010
5310-01-537-7079INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
H14-3

Frequently Asked Questions

What is NSN 5950-00-588-5655?

NSN 5950-00-588-5655 is a Transformer,power, manufactured by Thordarson Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-588-5655?

NSN 5950-00-588-5655 has 7 cross-referenced part numbers: TF4SX02HAH-94 (Magnetika Inc), 27V69 (Thordarson Inc), 27V69 (Components Corp of America), SC5950-0003-1 (Drs Icas, Llc), TF4SX02HAH-94 (United Transformer Corp Sub of Opt Industries Inc) and 2 more.

What NSN replaces 5950-00-588-5655?

There are 4 known substitutes for 5950-00-588-5655: 5310-00-807-1474, 5360-00-890-2940, 5955-01-147-9114 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27V69?

Key specifications for 27V69: Thread Quantity Per Inch: 32 SINGLE GROUP; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Reliability Indicator: NOT ESTABLISHED. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-588-5655 still in active supply?

NSN 5950-00-588-5655 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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