PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WE1862Transformer,power

Wems Electronics Transformer Group · NSN 5950-00-007-6007 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-007-6007 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-007-6007. Primary manufacturer part number: WE1862.
Features
  • Transformer,power — FSC 5950
  • Body Length: 1.600 INCHES MAXIMUM IN
  • Winding Operating Voltage: 98.98 AC VOLTS NOMINAL SINGLE COMPONENT FIRST PRIMARY
  • Winding Operating Current: 0.3 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
  • Winding Operating Voltage: 12.02 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Winding Operating Voltage: 9.47 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Winding Operating Voltage: 12.02 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-007-6007, 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 Wems Electronics Transformer Group. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-007-6007
Primary Part NumberWE1862
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerWems Electronics Transformer Group
StatusACTIVE
Body Length1.600 INCHES MAXIMUM IN
Winding Operating Voltage98.98 AC VOLTS NOMINAL SINGLE COMPONENT FIRST PRIMARY
Winding Operating Current0.3 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage12.02 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage9.47 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Voltage12.02 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length1.300 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Winding Operating Current3.9 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Body Width1.600 INCHES MAXIMUM IN
Frequency Rating20.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage98.98 AC VOLTS NOMINAL SINGLE COMPONENT SECOND PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current0.3 AMPERES DC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Thread Quantity Per Inch40 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.300 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Operating Temp110.0 CELSIUS DEGC
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Winding Operating Current3.9 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage9.47 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Terminal Type and Quantity16 TURRET
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Winding Function and Quantity2 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5998-00-308-0220 INTERCHANGEABLE
Extender Card,electronic Test
5950-00-407-789114236 INTERCHANGEABLE
Transformer,power
Drs Signal Solutions, Inc.
9540-00-595-8549LS1062 INTERCHANGEABLE
Angle,structural
Lockheed Martin Corp
5950-00-645-6356 INTERCHANGEABLE
Transformer,audio Frequency
5910-00-648-772614236 INTERCHANGEABLE
Capacitor Assembly
Curtiss-Wright Controls, Inc. Div Actuation Division
2510-00-734-245934-366 INTERCHANGEABLE
Spring Asy
Hendrickson Spring P O Box 458 Joliet Il 60434-0458
4820-00-826-4802 INTERCHANGEABLE
Valve,servo
6650-01-136-9194142/36 INTERCHANGEABLE
Stand,autocollimator
Precision Instruments Inc.
7930-01-290-992008340470 INTERCHANGEABLE
Alkali,laundry
Diversey Corp
4130-01-304-3223 INTERCHANGEABLE
Cooler Unit,air
Cross-Reference Index
Part NumberManufacturer
WE1862 PRIMARY Wems Electronics Transformer Group (USA)
865073-0010 13973 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
865073-0010 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
865073-0010 Litton Systems Inc. Div Navigation Systems Division (USA)
14236 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
16725 PRIMARY Robert M. Hadley Company, Inc. (USA)
Related Parts
5998-00-308-0220INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
5950-00-407-7891INTERCHANGEABLE
TRANSFORMER,POWER
14236
9540-00-595-8549INTERCHANGEABLE
ANGLE,STRUCTURAL
LS1062
5950-00-645-6356INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5910-00-648-7726INTERCHANGEABLE
CAPACITOR ASSEMBLY
14236
2510-00-734-2459INTERCHANGEABLE
SPRING ASY
34-366
4820-00-826-4802INTERCHANGEABLE
VALVE,SERVO
6650-01-136-9194INTERCHANGEABLE
STAND,AUTOCOLLIMATOR
142/36
7930-01-290-9920INTERCHANGEABLE
ALKALI,LAUNDRY
08340470
4130-01-304-3223INTERCHANGEABLE
COOLER UNIT,AIR
5306-01-696-1199INTERCHANGEABLE
BOLT,MACHINE
14236

Frequently Asked Questions

What is NSN 5950-00-007-6007?

NSN 5950-00-007-6007 is a Transformer,power, manufactured by Wems Electronics Transformer Group, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-007-6007?

NSN 5950-00-007-6007 has 6 cross-referenced part numbers: WE1862 (Wems Electronics Transformer Group), 865073-0010 13973 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 865073-0010 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 865073-0010 (Litton Systems Inc. Div Navigation Systems Division), 14236 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems) and 1 more.

What NSN replaces 5950-00-007-6007?

There are 11 known substitutes for 5950-00-007-6007: 5998-00-308-0220, 5950-00-407-7891, 9540-00-595-8549 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WE1862?

Key specifications for WE1862: Body Length: 1.600 INCHES MAXIMUM IN; Winding Operating Voltage: 98.98 AC VOLTS NOMINAL SINGLE COMPONENT FIRST PRIMARY; Winding Operating Current: 0.3 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY; Winding Operating Voltage: 12.02 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY. 28 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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