PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W9643Transformer,power

Cen Electronics a Div of Chloride Power Electronics Inc · NSN 5950-01-190-0019 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-190-0019 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-190-0019. Primary manufacturer part number: W9643.
Features
  • Transformer,power — FSC 5950
  • 4 verified cross-references
  • Primary manufacturer: Cen Electronics a Div of Chloride Power Electronics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-190-0019, 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. This item has 4 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.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersCen Electronics a Div of Chloride Power Electronics Inc (CAGE 08715); Exxelia Usa, Inc. (CAGE 1BX22); Lockheed Martin Corporation Div Rotary and Mission Systems (CAGE 03640)
Technical Specifications
ParameterValue
NSN5950-01-190-0019
Primary Part NumberW9643
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCen Electronics a Div of Chloride Power Electronics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3460-00-181-7050 INTERCHANGEABLE
Collet,machine
5340-00-216-5901 INTERCHANGEABLE
Fastener,cylinder,spring Loaded
6210-00-275-1860 INTERCHANGEABLE
Fixture,lighting
5995-01-147-1000590012 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Belden, Inc.
4820-01-360-02839643 INTERCHANGEABLE
Parts Kit,valve
DP Manufacturing Inc.
8135-01-524-60829643 INTERCHANGEABLE
Wire Tie Del City
Heil Trailer International Llc
6340-01-661-3680 INTERCHANGEABLE
Alarm,audible,landing Gear
5331-01-703-39829643 INTERCHANGEABLE
O-Ring
Italwatt S.r.l.
Cross-Reference Index
Part NumberManufacturer
W9643 Cen Electronics a Div of Chloride Power Electronics Inc (USA)
9643 Exxelia Usa, Inc. (USA)
6086953-1 Exxelia Usa, Inc. (USA)
6086953-1 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
3460-00-181-7050INTERCHANGEABLE
COLLET,MACHINE
5340-00-216-5901INTERCHANGEABLE
FASTENER,CYLINDER,SPRING LOADED
6210-00-275-1860INTERCHANGEABLE
FIXTURE,LIGHTING
5995-01-147-1000INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
590012
4820-01-360-0283INTERCHANGEABLE
PARTS KIT,VALVE
9643
8135-01-524-6082INTERCHANGEABLE
WIRE TIE DEL CITY
9643
6340-01-661-3680INTERCHANGEABLE
ALARM,AUDIBLE,LANDING GEAR
5331-01-703-3982INTERCHANGEABLE
O-RING
9643

Frequently Asked Questions

What is NSN 5950-01-190-0019?

NSN 5950-01-190-0019 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 5950-01-190-0019?

NSN 5950-01-190-0019 has 4 cross-referenced part numbers: W9643 (Cen Electronics a Div of Chloride Power Electronics Inc), 9643 (Exxelia Usa, Inc.), 6086953-1 (Exxelia Usa, Inc.), 6086953-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).

What NSN replaces 5950-01-190-0019?

There are 8 known substitutes for 5950-01-190-0019: 3460-00-181-7050, 5340-00-216-5901, 6210-00-275-1860 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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