PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1564689Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-553-3482 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-553-3482 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-553-3482. Primary manufacturer part number: 1564689.
Features
  • Transformer,power — FSC 5950
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Winding Operating Current: 8.1 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
  • Body Height: 2.000 INCHES NOMINAL IN
  • Winding Operating Current: 2.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
  • Inclosure Type: HERMETICALLY SEALED
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Winding Operating Current: 1.8 AMPERES AC MAXIMUM 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 5950-00-553-3482, 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 25 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-553-3482
Primary Part Number1564689
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Current8.1 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Body Height2.000 INCHES NOMINAL IN
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Inclosure TypeHERMETICALLY SEALED
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current1.8 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Width1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Length2.750 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Terminal Type and Quantity11 STANDOFF, SOLDER LUG
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Body Width2.000 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Frequency Rating320.0 HERTZ MINIMUM AND 500.0 HERTZ MAXIMUM SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5930-00-061-235701-017100-000 INTERCHANGEABLE
Switch,thermostatic
Custom Control Sensors, Llc
4730-00-193-0869 INTERCHANGEABLE
Bushing,pipe
5360-00-444-7919 INTERCHANGEABLE
Spring,helical,compression
6625-00-445-1950 INTERCHANGEABLE
Board,reset
3030-00-617-217022153 INTERCHANGEABLE
Belt
Clayton Manufacturing Company
5998-01-111-8938 INTERCHANGEABLE
Circuit Card Assembly
4820-01-272-3743 INTERCHANGEABLE
Air Valve Assembly
5325-01-348-7024 INTERCHANGEABLE
Stud,turnlock Fastener
5305-01-580-126522153 INTERCHANGEABLE
Screw,cap,socket Head
Charles Reed Knight Jr Dba Knight's Armament Company
1377-01-678-825222153 INTERCHANGEABLE
Cartridge,impulse,practice
Axon Enterprise, Inc.
Cross-Reference Index
Part NumberManufacturer
22153 Gte Products Corp Sylvania Miniature Lighting Div (USA)
1564689 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
22153 Sylvania Electric Products Inc Semiconductor Products Div (USA)
Related Parts
5930-00-061-2357INTERCHANGEABLE
SWITCH,THERMOSTATIC
01-017100-000
4730-00-193-0869INTERCHANGEABLE
BUSHING,PIPE
5360-00-444-7919INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6625-00-445-1950INTERCHANGEABLE
BOARD,RESET
3030-00-617-2170INTERCHANGEABLE
BELT
22153
5998-01-111-8938INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4820-01-272-3743INTERCHANGEABLE
AIR VALVE ASSEMBLY
5325-01-348-7024INTERCHANGEABLE
STUD,TURNLOCK FASTENER
5305-01-580-1265INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
22153
1377-01-678-8252INTERCHANGEABLE
CARTRIDGE,IMPULSE,PRACTICE
22153

Frequently Asked Questions

What is NSN 5950-00-553-3482?

NSN 5950-00-553-3482 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 5950-00-553-3482?

NSN 5950-00-553-3482 has 3 cross-referenced part numbers: 22153 (Gte Products Corp Sylvania Miniature Lighting Div), 1564689 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 22153 (Sylvania Electric Products Inc Semiconductor Products Div).

What NSN replaces 5950-00-553-3482?

There are 10 known substitutes for 5950-00-553-3482: 5930-00-061-2357, 4730-00-193-0869, 5360-00-444-7919 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1564689?

Key specifications for 1564689: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Winding Operating Current: 8.1 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY; Body Height: 2.000 INCHES NOMINAL IN; Winding Operating Current: 2.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY. 25 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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