PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28V5LReactor

Cooper Industries Inc Champion Aviation Products · NSN 5950-00-557-6849 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-557-6849 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-557-6849. Primary manufacturer part number: 28V5L.
Features
  • Reactor — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Reliability Indicator: NOT ESTABLISHED
  • Body Width: 2.000 INCHES NOMINAL IN
  • Winding Operating Current: 5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Winding Quantity: 1 SINGLE COMPONENT
  • Inductance Rating: 1.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-557-6849, 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 Cooper Industries Inc Champion Aviation Products. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-557-6849
Primary Part Number28V5L
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCooper Industries Inc Champion Aviation Products
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHED
Body Width2.000 INCHES NOMINAL IN
Winding Operating Current5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Inductance Rating1.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity2 SINGLE GROUP
Body Length2.500 INCHES NOMINAL IN
Terminal Type and Quantity2 THREADED STUD
Inductance TypeFIXED
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Distance Between Mounting Facility Centers2.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-104-559610483 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Astronautics Corporation of America
3460-00-222-381347-003 INTERCHANGEABLE
Center,lathe
Ideal Industries, Inc.
5950-00-574-239610483 INTERCHANGEABLE
Reactor
L3harris Technologies, Inc.
5325-00-619-817010483 INTERCHANGEABLE
Ring,retaining
Telephonics Corp/prd Instruments
1010-01-532-120610483 INTERCHANGEABLE
Receiver,cartridge
General Dynamics - Ots, Inc.
Cross-Reference Index
Part NumberManufacturer
28V5L Cooper Industries Inc Champion Aviation Products (USA)
10483 Cooper Industries Inc Champion Aviation Products (USA)
Related Parts
5905-00-104-5596INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
10483
3460-00-222-3813INTERCHANGEABLE
CENTER,LATHE
47-003
5950-00-574-2396INTERCHANGEABLE
REACTOR
10483
5325-00-619-8170INTERCHANGEABLE
RING,RETAINING
10483
1010-01-532-1206INTERCHANGEABLE
RECEIVER,CARTRIDGE
10483

Frequently Asked Questions

What is NSN 5950-00-557-6849?

NSN 5950-00-557-6849 is a Reactor, manufactured by Cooper Industries Inc Champion Aviation Products, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-557-6849?

NSN 5950-00-557-6849 has 2 cross-referenced part numbers: 28V5L (Cooper Industries Inc Champion Aviation Products), 10483 (Cooper Industries Inc Champion Aviation Products).

What NSN replaces 5950-00-557-6849?

There are 5 known substitutes for 5950-00-557-6849: 5905-00-104-5596, 3460-00-222-3813, 5950-00-574-2396 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28V5L?

Key specifications for 28V5L: Inclosure Type: FULLY INCLOSED; Reliability Indicator: NOT ESTABLISHED; Body Width: 2.000 INCHES NOMINAL IN; Winding Operating Current: 5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING. 14 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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