PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13051Transformer,power

Magnespec Inc · NSN 5950-01-117-6788 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-117-6788 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-117-6788. Primary manufacturer part number: 13051.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 0.30 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 4.20 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Voltage: 0.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-117-6788, 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 Magnespec Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-117-6788
Primary Part Number13051
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnespec Inc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage0.30 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Winding Function and Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Winding Operating Voltage4.20 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage0.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage30.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage0.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Frequency Rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Thread Quantity Per Inch40 SINGLE GROUP
Winding Operating Current2.3 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Body Outside Diameter2.000 INCHES NOMINAL IN
Overall Diameter2.000 INCHES NOMINAL IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Terminal Type and Quantity14 WIRE LEAD
Body Height0.850 INCHES NOMINAL IN
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-151-412513051 INTERCHANGEABLE
O-Ring
Meggitt Safety Systems Inc
5110-00-203-4941 INTERCHANGEABLE
File,hand
5950-00-226-681913051 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5998-00-241-5871101395 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
6630-00-270-076113051 INTERCHANGEABLE
Calorimeter
Parr Instrument Company
6730-00-356-5914 INTERCHANGEABLE
Plate Asy
2520-00-375-0769841335 INTERCHANGEABLE
Case,assembly,diffe
Dana Off Highway Products, Llc
5310-00-595-7089101395 INTERCHANGEABLE
Washer,recessed
Eaton Aerospace, Llc Dba Jackson South
5950-00-725-1150SM-C-500468-6 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1560-00-772-189513051 INTERCHANGEABLE
Block Assembly,fuse
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
905826-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
13051 PRIMARY Magnespec Inc (USA)
101395 Dbp Microwave Inc. Dba Dbp Microwave Inc. (USA)
03788 Magnetika Inc (USA)
Related Parts
5331-00-151-4125INTERCHANGEABLE
O-RING
13051
5110-00-203-4941INTERCHANGEABLE
FILE,HAND
5950-00-226-6819INTERCHANGEABLE
TRANSFORMER,POWER
13051
5998-00-241-5871INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
101395
6630-00-270-0761INTERCHANGEABLE
CALORIMETER
13051
6730-00-356-5914INTERCHANGEABLE
PLATE ASY
2520-00-375-0769INTERCHANGEABLE
CASE,ASSEMBLY,DIFFE
841335
5310-00-595-7089INTERCHANGEABLE
WASHER,RECESSED
101395
5950-00-725-1150INTERCHANGEABLE
COIL,RADIO FREQUENCY
SM-C-500468-6
1560-00-772-1895INTERCHANGEABLE
BLOCK ASSEMBLY,FUSE
13051
5826-00-869-7648INTERCHANGEABLE
DISK,SEALING
101395
5305-01-014-4139INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
101395

Frequently Asked Questions

What is NSN 5950-01-117-6788?

NSN 5950-01-117-6788 is a Transformer,power, manufactured by Magnespec Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-117-6788?

NSN 5950-01-117-6788 has 4 cross-referenced part numbers: 905826-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 13051 (Magnespec Inc), 101395 (Dbp Microwave Inc. Dba Dbp Microwave Inc.), 03788 (Magnetika Inc).

What NSN replaces 5950-01-117-6788?

There are 12 known substitutes for 5950-01-117-6788: 5331-00-151-4125, 5110-00-203-4941, 5950-00-226-6819 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13051?

Key specifications for 13051: Reliability Indicator: NOT ESTABLISHED; Overall Height: 1.250 INCHES MINIMUM IN; Winding Operating Voltage: 0.30 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY; Winding Function and Quantity: 1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT. 24 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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