PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7904518-00Transformer,power

L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West · NSN 5950-01-011-5348 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-011-5348 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-011-5348. Primary manufacturer part number: 7904518-00.
Features
  • Transformer,power — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Voltage: 5.66 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Winding Operating Current: 2.5 AMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY
  • Mounting Hole Diameter: 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Mounting Facility Quantity: 2 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-011-5348, 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 L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-011-5348
Primary Part Number7904518-00
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage5.66 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Current2.5 AMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY
Mounting Hole Diameter0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Frequency Rating4.0 KILOHERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Operating Current1.0 AMPERES DC NOMINAL SINGLE COMPONENT SECOND SECONDARY
Maximum Operating Temp130.0 CELSIUS DEGC
Test Data Document06401-7904518 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Center to Center Distance Between Mounting Facilities Parallel to Length1.210 INCHES MINIMUM AND 1.270 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage7.07 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage7.07 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Height1.220 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
Body Length1.590 INCHES MINIMUM AND 1.710 INCHES MAXIMUM IN
Winding Operating Voltage53.03 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity12 TURRET
Winding Operating Current100.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT FIRST SECONDARY
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6240-00-057-2887 INTERCHANGEABLE
Lamp,incandescent
5305-00-273-500112Z1196-35 INTERCHANGEABLE
Screw,cap,socket Head
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1730-01-136-08428960 INTERCHANGEABLE
Trailer,utility Auxilary
Columbus Jack Corporation Div Columbus Jack
5905-01-279-48118960 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Electro Scientific Industries Inc
7530-01-502-65088960 INTERCHANGEABLE
Label
Avery Label
Cross-Reference Index
Part NumberManufacturer
3-19620 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
7904518-00 PRIMARY L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA)
8960 A M I/ Coast Magnetics Inc. Dba Coast Magnetics (USA)
Related Parts
6240-00-057-2887INTERCHANGEABLE
LAMP,INCANDESCENT
5305-00-273-5001INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
12Z1196-35
1730-01-136-0842INTERCHANGEABLE
TRAILER,UTILITY AUXILARY
8960
5905-01-279-4811INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
8960
7530-01-502-6508INTERCHANGEABLE
LABEL
8960

Frequently Asked Questions

What is NSN 5950-01-011-5348?

NSN 5950-01-011-5348 is a Transformer,power, manufactured by L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-011-5348?

NSN 5950-01-011-5348 has 3 cross-referenced part numbers: 3-19620 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 7904518-00 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West), 8960 (A M I/ Coast Magnetics Inc. Dba Coast Magnetics).

What NSN replaces 5950-01-011-5348?

There are 5 known substitutes for 5950-01-011-5348: 6240-00-057-2887, 5305-00-273-5001, 1730-01-136-0842 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7904518-00?

Key specifications for 7904518-00: Center to Center Distance Between Mounting Facilities Parallel to Width: 0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Voltage: 5.66 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Winding Operating Current: 2.5 AMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY; Mounting Hole Diameter: 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE GROUP IN. 23 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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