PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2678618Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-151-4544 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-151-4544 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-151-4544. Primary manufacturer part number: 2678618.
Features
  • Transformer,power — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Current: 360.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Thread Series Designator: UNF SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
  • Winding Operating Current: 4.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Mounting Method: THREADED HOLE(S) 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 5950-00-151-4544, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5950-00-151-4544
Primary Part Number2678618
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Length3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current360.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Thread Series DesignatorUNF SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Winding Operating Current4.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Body Length4.625 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage9.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage9.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Body Width3.938 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage90.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Terminal Type and Quantity6 TURRET
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
7025-00-018-0346 INTERCHANGEABLE
Hub Assembly,reel
5905-00-123-528795J150 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5950-00-167-4009 INTERCHANGEABLE
Transformer,power
4730-00-223-4587SAE J514/1 6-12 070102C INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
3110-00-293-9306 INTERCHANGEABLE
Bearing,ball,annular
2825-00-333-125810344 INTERCHANGEABLE
Head,valve
Northrop Grumman Systems Corporation Div Marine Systems
3040-00-390-148810345 INTERCHANGEABLE
Shaft,mixing Machine
Middleby Marshall Inc Conveyor Ovens and Mixers Div
5331-00-480-61514596 INTERCHANGEABLE
O-Ring
Lawler Manufacturing Company, Inc.
3740-00-514-04264596 INTERCHANGEABLE
Retainer,nozzle
B & G Equipment Company
5305-00-559-8145 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
MP8619 Glen Magnetics Inc (USA)
C9827 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
2678618 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
4596 Precision Electronics, Inc (USA)
10345 Standex Electronics, Inc. (USA)
Related Parts
7025-00-018-0346INTERCHANGEABLE
HUB ASSEMBLY,REEL
5905-00-123-5287INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
95J150
5950-00-167-4009INTERCHANGEABLE
TRANSFORMER,POWER
4730-00-223-4587INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J514/1 6-12 070102C
3110-00-293-9306INTERCHANGEABLE
BEARING,BALL,ANNULAR
2825-00-333-1258INTERCHANGEABLE
HEAD,VALVE
10344
3040-00-390-1488INTERCHANGEABLE
SHAFT,MIXING MACHINE
10345
5331-00-480-6151INTERCHANGEABLE
O-RING
4596
3740-00-514-0426INTERCHANGEABLE
RETAINER,NOZZLE
4596
5305-00-559-8145INTERCHANGEABLE
SCREW,MACHINE
6240-00-577-8450INTERCHANGEABLE
LAMP,INCANDESCENT
4596
5306-00-959-8853INTERCHANGEABLE
ROD,THREADED END
322510-00

Frequently Asked Questions

What is NSN 5950-00-151-4544?

NSN 5950-00-151-4544 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 5950-00-151-4544?

NSN 5950-00-151-4544 has 5 cross-referenced part numbers: MP8619 (Glen Magnetics Inc), C9827 (Electronic Transformer Corp Div Electronic Transformer Corporation), 2678618 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 4596 (Precision Electronics, Inc), 10345 (Standex Electronics, Inc.).

What NSN replaces 5950-00-151-4544?

There are 12 known substitutes for 5950-00-151-4544: 7025-00-018-0346, 5905-00-123-5287, 5950-00-167-4009 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2678618?

Key specifications for 2678618: Center to Center Distance Between Mounting Facilities Parallel to Length: 3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 360.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Thread Series Designator: UNF SINGLE GROUP; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT. 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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