PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W7899Transformer,power

Cen Electronics a Div of Chloride Power Electronics Inc · NSN 5950-00-497-0636 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-497-0636 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-497-0636. Primary manufacturer part number: W7899.
Features
  • Transformer,power — FSC 5950
  • Terminal Type and Quantity: 18 TAB, SOLDER LUG
  • Body Height: 2.750 INCHES NOMINAL IN
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
  • Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Body Length: 4.000 INCHES NOMINAL 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 5950-00-497-0636, 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 Cen Electronics a Div of Chloride Power Electronics Inc. Government technical data includes 9 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-497-0636
Primary Part NumberW7899
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCen Electronics a Div of Chloride Power Electronics Inc
StatusACTIVE
Terminal Type and Quantity18 TAB, SOLDER LUG
Body Height2.750 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Body Length4.000 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Winding Function and Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Body Width3.590 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5940-00-194-77047899 INTERCHANGEABLE
Post,binding,electrical
Eby Group, Llc, the Dba Eby Company Div Eby Company
5905-00-195-42887899 INTERCHANGEABLE
Resistor,fixed,wire Wound
Triplett (bluffton) Corporation Dba Lfe Instruments
1240-00-210-43981390120 INTERCHANGEABLE
Cell,optical Element
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6240-00-946-480211456873-2 INTERCHANGEABLE
Lamp,incandescent
Us Army Aviation and Missile Command
8345-00-946-7899 INTERCHANGEABLE
Flag,signal
5925-01-271-6053GF5362A INTERCHANGEABLE
Interrupter,ground Fault
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6635-01-606-2853 INTERCHANGEABLE
Holder,probe
6210-01-617-75107899 INTERCHANGEABLE
Lens,light
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
W7899 Cen Electronics a Div of Chloride Power Electronics Inc (USA)
6094766 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
7899 Exxelia Usa, Inc. (USA)
Related Parts
5940-00-194-7704INTERCHANGEABLE
POST,BINDING,ELECTRICAL
7899
5905-00-195-4288INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
7899
1240-00-210-4398INTERCHANGEABLE
CELL,OPTICAL ELEMENT
1390120
6240-00-946-4802INTERCHANGEABLE
LAMP,INCANDESCENT
11456873-2
8345-00-946-7899INTERCHANGEABLE
FLAG,SIGNAL
5925-01-271-6053INTERCHANGEABLE
INTERRUPTER,GROUND FAULT
GF5362A
6635-01-606-2853INTERCHANGEABLE
HOLDER,PROBE
6210-01-617-7510INTERCHANGEABLE
LENS,LIGHT
7899

Frequently Asked Questions

What is NSN 5950-00-497-0636?

NSN 5950-00-497-0636 is a Transformer,power, manufactured by Cen Electronics a Div of Chloride Power Electronics Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-497-0636?

NSN 5950-00-497-0636 has 3 cross-referenced part numbers: W7899 (Cen Electronics a Div of Chloride Power Electronics Inc), 6094766 (Lockheed Martin Corporation Div Rotary and Mission Systems), 7899 (Exxelia Usa, Inc.).

What NSN replaces 5950-00-497-0636?

There are 8 known substitutes for 5950-00-497-0636: 5940-00-194-7704, 5905-00-195-4288, 1240-00-210-4398 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W7899?

Key specifications for W7899: Terminal Type and Quantity: 18 TAB, SOLDER LUG; Body Height: 2.750 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT; Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT. 9 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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