PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

606779Transformer,power

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5950-00-810-8006 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-810-8006 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-810-8006. Primary manufacturer part number: 606779.
Features
  • Transformer,power — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Terminal Type and Quantity: 7 TAB, SOLDER LUG
  • Winding Operating Voltage: 6.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Frequency Rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Maximum Operating Temp: 100.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-810-8006, 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 Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 23 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-810-8006
Primary Part Number606779
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusCANCELLED
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity7 TAB, SOLDER LUG
Winding Operating Voltage6.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Frequency Rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Maximum Operating Temp100.0 CELSIUS DEGC
Thread Quantity Per Inch32 SINGLE GROUP
Body Length1.656 INCHES MAXIMUM IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.187 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Body Height2.125 INCHES MAXIMUM IN
Winding Operating Current750.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeOPEN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Body Width1.500 INCHES MAXIMUM IN
Winding Operating Current4.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage26.50 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-009-3898 INTERCHANGEABLE
Seal,plain Encased
3110-00-144-8662 INTERCHANGEABLE
Bearing,ball,annular
4220-00-152-1327 INTERCHANGEABLE
Valve,pneumatic Inflator
5940-00-269-79881133D INTERCHANGEABLE
Terminal,stud
Goe Engineering Co Inc
2825-00-368-91513208 INTERCHANGEABLE
Wheel,turbine
Northrop Grumman Systems Corporation Div Marine Systems
4730-00-416-79853208-8 INTERCHANGEABLE
No Item Name Available
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
3040-00-602-7070 INTERCHANGEABLE
Cam,control
6630-00-625-6920 INTERCHANGEABLE
Glass Filter,daylight Simulation
5950-00-645-33893208 INTERCHANGEABLE
Transformer,audio Frequency
Magnetek Inc Lighting Products Group
5965-00-807-2491539-040-004-000 INTERCHANGEABLE
Arm,microphone
Roanwell, Llc
Cross-Reference Index
Part NumberManufacturer
34358 Freed Transformer Co (USA)
3208 Precision Electronics, Inc (USA)
606779 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5330-00-009-3898INTERCHANGEABLE
SEAL,PLAIN ENCASED
3110-00-144-8662INTERCHANGEABLE
BEARING,BALL,ANNULAR
4220-00-152-1327INTERCHANGEABLE
VALVE,PNEUMATIC INFLATOR
5940-00-269-7988INTERCHANGEABLE
TERMINAL,STUD
1133D
2825-00-368-9151INTERCHANGEABLE
WHEEL,TURBINE
3208
4730-00-416-7985INTERCHANGEABLE
NO ITEM NAME AVAILABLE
3208-8
3040-00-602-7070INTERCHANGEABLE
CAM,CONTROL
6630-00-625-6920INTERCHANGEABLE
GLASS FILTER,DAYLIGHT SIMULATION
5950-00-645-3389INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
3208
5965-00-807-2491INTERCHANGEABLE
ARM,MICROPHONE
539-040-004-000
4730-00-923-0734INTERCHANGEABLE
PLUG,TUBE
3110-01-037-8772INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 5950-00-810-8006?

NSN 5950-00-810-8006 is a Transformer,power, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-810-8006?

NSN 5950-00-810-8006 has 3 cross-referenced part numbers: 34358 (Freed Transformer Co), 3208 (Precision Electronics, Inc), 606779 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 5950-00-810-8006?

There are 12 known substitutes for 5950-00-810-8006: 5330-00-009-3898, 3110-00-144-8662, 4220-00-152-1327 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 606779?

Key specifications for 606779: Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Terminal Type and Quantity: 7 TAB, SOLDER LUG. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-810-8006 still in active supply?

NSN 5950-00-810-8006 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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