PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3146154Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-01-122-7283 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-122-7283 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-122-7283. Primary manufacturer part number: 3146154.
Features
  • Transformer,power — FSC 5950
  • Body Height: 2.810 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Winding Operating Voltage: 15.70 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Terminal Type and Quantity: 6 TURRET
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-122-7283, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN5950-01-122-7283
Primary Part Number3146154
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Body Height2.810 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Voltage15.70 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity6 TURRET
Mounting Facility Quantity4 SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width2.468 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch32 SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Body Width3.161 INCHES NOMINAL IN
Winding Operating Current6.9 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Length3.161 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.468 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6515-00-363-880014-2415 INTERCHANGEABLE
Scissors,bandage
Teleflex-Ct- Devices Inc Dba Teleflex Medical
3020-00-447-21925341 INTERCHANGEABLE
Gear,spur
Eaton Corp Transmission Div
3020-00-447-545564893H INTERCHANGEABLE
Gear,spur
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
1670-00-568-533460A113E4-1 INTERCHANGEABLE
Harness,personnel Parachute,back
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5910-00-570-0348535692-1 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Raytheon Company Dba Raytheon
6105-00-608-0533 INTERCHANGEABLE
Motor,direct Current
5985-00-786-79427126393P2 INTERCHANGEABLE
Dummy Load,electrical
Lockheed Martin Corporation Div Rms
5975-00-813-903011040861-1 INTERCHANGEABLE
Box Connector,electrical
Us Army Aviation and Missile Command
4820-01-127-2559803-2177934-B116AF INTERCHANGEABLE
Valve,globe
Naval Ship Systems Command
4240-01-334-1187 INTERCHANGEABLE
Respirator,air Filtering
Cross-Reference Index
Part NumberManufacturer
5341 Precision Electronics, Inc (USA)
PAS808 United Transformer Corp Sub of Opt Industries Inc (USA)
3146154 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1053685-000 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
TW-64304 Magnetika (USA)
PAS808 Magnetika Inc (USA)
Related Parts
6515-00-363-8800INTERCHANGEABLE
SCISSORS,BANDAGE
14-2415
3020-00-447-2192INTERCHANGEABLE
GEAR,SPUR
5341
3020-00-447-5455INTERCHANGEABLE
GEAR,SPUR
64893H
1670-00-568-5334INTERCHANGEABLE
HARNESS,PERSONNEL PARACHUTE,BACK
60A113E4-1
5910-00-570-0348INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
535692-1
6105-00-608-0533INTERCHANGEABLE
MOTOR,DIRECT CURRENT
5985-00-786-7942INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
7126393P2
5975-00-813-9030INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
11040861-1
4820-01-127-2559INTERCHANGEABLE
VALVE,GLOBE
803-2177934-B116AF
4240-01-334-1187INTERCHANGEABLE
RESPIRATOR,AIR FILTERING
6515-01-398-2639INTERCHANGEABLE
CANE,WALKING
6640-01-574-9699INTERCHANGEABLE
DISPENSER,CULTURE TUBE
5341

Frequently Asked Questions

What is NSN 5950-01-122-7283?

NSN 5950-01-122-7283 is a Transformer,power, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-122-7283?

NSN 5950-01-122-7283 has 6 cross-referenced part numbers: 5341 (Precision Electronics, Inc), PAS808 (United Transformer Corp Sub of Opt Industries Inc), 3146154 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1053685-000 (Lockheed Martin Corporation Div Rms - Mitchel Field), TW-64304 (Magnetika) and 1 more.

What NSN replaces 5950-01-122-7283?

There are 12 known substitutes for 5950-01-122-7283: 6515-00-363-8800, 3020-00-447-2192, 3020-00-447-5455 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3146154?

Key specifications for 3146154: Body Height: 2.810 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Winding Operating Voltage: 15.70 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 20 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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