PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28218Reactor

Safe Flight Instrument, Llc · NSN 5950-00-615-0148 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-615-0148 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-615-0148. Primary manufacturer part number: 28218.
Features
  • Reactor — FSC 5950
  • Winding Operating Current: 5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Mounting Hole Diameter: 0.187 INCHES NOMINAL SINGLE GROUP IN
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Inclosure Type: OPEN
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Winding Quantity: 1 SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-615-0148, 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 Safe Flight Instrument, Llc. Government technical data includes 16 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-615-0148
Primary Part Number28218
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSafe Flight Instrument, Llc
StatusACTIVE
Winding Operating Current5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting Hole Diameter0.187 INCHES NOMINAL SINGLE GROUP IN
Mounting Facility Quantity2 SINGLE GROUP
Inclosure TypeOPEN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
Body Width0.812 INCHES NOMINAL IN
Inductance Rating1.60 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Distance Between Mounting Facility Centers1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity2 WIRE LEAD
Inductance TypeFIXED
Reliability IndicatorNOT ESTABLISHED
Body Height1.218 INCHES NOMINAL IN
DC Resistance Rating in Ohms150.000 SINGLE COMPONENT SINGLE WINDING
Body Length1.484 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2940-00-499-168963103-3 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
2940-00-787-714103RA18B-231 INTERCHANGEABLE
Filter Element,fluid
Falls Filtration Technologies, Inc.
2530-01-270-6514 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
1680-01-421-5867 INTERCHANGEABLE
Roller Assy,aircraft Winch
Cross-Reference Index
Part NumberManufacturer
T8041 Magnetika Inc (USA)
T8041 United Transformer Corp Sub of Opt Industries Inc (USA)
28218 PRIMARY Safe Flight Instrument, Llc (USA)
Related Parts
2940-00-499-1689INTERCHANGEABLE
FILTER ELEMENT,FLUID
63103-3
2940-00-787-7141INTERCHANGEABLE
FILTER ELEMENT,FLUID
03RA18B-231
2530-01-270-6514INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
1680-01-421-5867INTERCHANGEABLE
ROLLER ASSY,AIRCRAFT WINCH

Frequently Asked Questions

What is NSN 5950-00-615-0148?

NSN 5950-00-615-0148 is a Reactor, manufactured by Safe Flight Instrument, Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-615-0148?

NSN 5950-00-615-0148 has 3 cross-referenced part numbers: T8041 (Magnetika Inc), T8041 (United Transformer Corp Sub of Opt Industries Inc), 28218 (Safe Flight Instrument, Llc).

What NSN replaces 5950-00-615-0148?

There are 4 known substitutes for 5950-00-615-0148: 2940-00-499-1689, 2940-00-787-7141, 2530-01-270-6514 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28218?

Key specifications for 28218: Winding Operating Current: 5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Mounting Hole Diameter: 0.187 INCHES NOMINAL SINGLE GROUP IN; Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: OPEN. 16 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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