PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6828Transformer,power

Foster Transformer Co Div Foster Transformer Company · NSN 5950-00-624-1988 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-624-1988 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-624-1988. Primary manufacturer part number: 6828.
Features
  • Transformer,power — FSC 5950
  • Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Terminal Type and Quantity: 3 BUS (BAR) CONDUCTOR AND 4 STANDOFF, SOLDER LUG
  • Body Length: 4.312 INCHES NOMINAL IN
  • Body Height: 5.562 INCHES NOMINAL IN
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-624-1988, 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 Foster Transformer Co Div Foster Transformer Company. Government technical data includes 19 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-624-1988
Primary Part Number6828
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFoster Transformer Co Div Foster Transformer Company
StatusACTIVE
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length3.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity3 BUS (BAR) CONDUCTOR AND 4 STANDOFF, SOLDER LUG
Body Length4.312 INCHES NOMINAL IN
Body Height5.562 INCHES NOMINAL IN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Thread Series DesignatorUNF SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
Body Width3.687 INCHES NOMINAL IN
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width2.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-691-65346828 INTERCHANGEABLE
Spring,flat
Cec Vibration Products, Llc Dba Cec Vibrations Products
4820-00-785-815388-22096-2 INTERCHANGEABLE
Cock,shutoff,screw Stem
Department of Defense Project Manager-Mobile Electric Power
6910-00-809-6828800-6828 INTERCHANGEABLE
Moulage,war Wound
Nasco Healthcare Inc
2530-00-813-7620J0115963 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Chrysler Corp Engine and Components Sales Diversified Products Div
2510-00-846-602801637 INTERCHANGEABLE
Shock Absorber,direct Action
Navistar Intl Corp Truck Br Ohio Plant
5330-00-997-06316828 INTERCHANGEABLE
Gasket
Aerocontrolex Group, Inc. Div Talley Actuators
4730-01-231-5355200 28 H B INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
3030-01-248-5182 INTERCHANGEABLE
Belt,v
6530-01-283-68226828 INTERCHANGEABLE
Tube Assembly,respiratory Therap
Bird Products Corp
5340-01-380-9592068-02800 INTERCHANGEABLE
Insulator
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
Cross-Reference Index
Part NumberManufacturer
6828 Foster Transformer Co Div Foster Transformer Company (USA)
Related Parts
5360-00-691-6534INTERCHANGEABLE
SPRING,FLAT
6828
4820-00-785-8153INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
88-22096-2
6910-00-809-6828INTERCHANGEABLE
MOULAGE,WAR WOUND
800-6828
2530-00-813-7620INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
J0115963
2510-00-846-6028INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
01637
5330-00-997-0631INTERCHANGEABLE
GASKET
6828
4730-01-231-5355INTERCHANGEABLE
CLAMP,HOSE
200 28 H B
3030-01-248-5182INTERCHANGEABLE
BELT,V
6530-01-283-6822INTERCHANGEABLE
TUBE ASSEMBLY,RESPIRATORY THERAP
6828
5340-01-380-9592INTERCHANGEABLE
INSULATOR
068-02800
2530-01-462-5062INTERCHANGEABLE
WHEEL,SOLID POLYURE
RN283XRSZ0QX
5340-01-571-4853INTERCHANGEABLE
CLAMP,LOOP
6828

Frequently Asked Questions

What is NSN 5950-00-624-1988?

NSN 5950-00-624-1988 is a Transformer,power, manufactured by Foster Transformer Co Div Foster Transformer Company, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-624-1988?

NSN 5950-00-624-1988 has 1 cross-referenced part number: 6828 (Foster Transformer Co Div Foster Transformer Company).

What NSN replaces 5950-00-624-1988?

There are 12 known substitutes for 5950-00-624-1988: 5360-00-691-6534, 4820-00-785-8153, 6910-00-809-6828 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6828?

Key specifications for 6828: Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Terminal Type and Quantity: 3 BUS (BAR) CONDUCTOR AND 4 STANDOFF, SOLDER LUG; Body Length: 4.312 INCHES NOMINAL IN. 19 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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