PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23505Transformer,power

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5950-00-648-3935 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-3935 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-3935. Primary manufacturer part number: 23505.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Current: 15.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Thread Quantity Per Inch: 20 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Nominal Thread Size: 0.250 INCHES SINGLE GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Terminal Type and Quantity: 5 SOLDER STUD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-648-3935, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-648-3935
Primary Part Number23505
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusCANCELLED
Winding Operating Current15.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Thread Quantity Per Inch20 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity4 SINGLE GROUP
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity5 SOLDER STUD
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length4.125 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5985-00-328-1685 INTERCHANGEABLE
Attenuator,fixed
5330-00-520-1541 INTERCHANGEABLE
Gasket
6685-00-531-4992 INTERCHANGEABLE
Humidity Element,hair
6520-00-536-535042-339 INTERCHANGEABLE
Plugger,plastic Filling,dental
Sklar Corporation Dba Sklar Instruments
5970-00-963-703562A5A904-1 INTERCHANGEABLE
Insulator,washer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4940-01-066-2120 INTERCHANGEABLE
Bulk Wire Dispensing Station
5975-01-421-993423505 INTERCHANGEABLE
Cable Nipple,electrical
Waytek Inc
Cross-Reference Index
Part NumberManufacturer
23505 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5985-00-328-1685INTERCHANGEABLE
ATTENUATOR,FIXED
5330-00-520-1541INTERCHANGEABLE
GASKET
6685-00-531-4992INTERCHANGEABLE
HUMIDITY ELEMENT,HAIR
6520-00-536-5350INTERCHANGEABLE
PLUGGER,PLASTIC FILLING,DENTAL
42-339
5970-00-963-7035INTERCHANGEABLE
INSULATOR,WASHER
62A5A904-1
4940-01-066-2120INTERCHANGEABLE
BULK WIRE DISPENSING STATION
5975-01-421-9934INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
23505

Frequently Asked Questions

What is NSN 5950-00-648-3935?

NSN 5950-00-648-3935 is a Transformer,power, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-648-3935?

NSN 5950-00-648-3935 has 1 cross-referenced part number: 23505 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5950-00-648-3935?

There are 7 known substitutes for 5950-00-648-3935: 5985-00-328-1685, 5330-00-520-1541, 6685-00-531-4992 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23505?

Key specifications for 23505: Winding Operating Current: 15.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Thread Quantity Per Inch: 20 SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Mounting Facility Quantity: 4 SINGLE GROUP. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-648-3935 still in active supply?

NSN 5950-00-648-3935 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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