PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

580R221H01Reactor

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-069-5418 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-069-5418 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-069-5418. Primary manufacturer part number: 580R221H01.
Features
  • Reactor — FSC 5950
  • Winding Operating Current: 3.3 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Inductance Rating: 29.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inductance Type: FIXED
  • Terminal Type and Quantity: 2 TURRET
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-069-5418, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-069-5418
Primary Part Number580R221H01
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Winding Operating Current3.3 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Inductance Rating29.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Length1.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch32 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inductance TypeFIXED
Terminal Type and Quantity2 TURRET
Body Height3.350 INCHES NOMINAL IN
Body Width1.970 INCHES NOMINAL IN
Body Length2.350 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Width1.400 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating1.2 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Quantity1 SINGLE COMPONENT
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
DC Resistance Rating in Ohms1.100 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-187-0367R500 3-30 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5133-00-189-9263 INTERCHANGEABLE
Drill,twist
4320-00-232-567918018 INTERCHANGEABLE
Vane Set,rotary
Coffin Turbo Pump Inc
5845-00-561-335218018 INTERCHANGEABLE
Yoke Assembly
Raytheon Company Dba Raytheon
5930-00-876-79501801-8 INTERCHANGEABLE
Housing,hydraulic P
Janco Corporation Dba Janco Corp Div Mason Controls
5315-00-932-418418018 INTERCHANGEABLE
Pin,shaft
Gyrus Acmi L.p. Dba Circon-Acmi Div
5315-01-369-329918018 INTERCHANGEABLE
Pin,straight,headless
Paccar Winch Inc Dba Paccar Winch Division
4610-01-375-5482 INTERCHANGEABLE
Filter Unit,water Purification,u
6240-01-463-366428018 INTERCHANGEABLE
Lamp,fluorescent
Technical Consumer Products, Inc.
5306-01-673-597818018 INTERCHANGEABLE
Bolt,machine
Portland Bolt & Manufacturing Co Inc
Cross-Reference Index
Part NumberManufacturer
DF95-23 Omega Associates, Inc. Dba Omega Associates Inc (USA)
953-1124-400 L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (USA)
18018 Altec Lansing Corp Sound Products Div (USA)
753-0265-000 Standex Electronics, Inc. (USA)
753-0265-000 Ncr Corp Power Systems Div (USA)
580R221H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
580R221H01 Rockwell International Corp West Virginia Electronics
Related Parts
3455-00-187-0367INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
R500 3-30
5133-00-189-9263INTERCHANGEABLE
DRILL,TWIST
4320-00-232-5679INTERCHANGEABLE
VANE SET,ROTARY
18018
5845-00-561-3352INTERCHANGEABLE
YOKE ASSEMBLY
18018
5930-00-876-7950INTERCHANGEABLE
HOUSING,HYDRAULIC P
1801-8
5315-00-932-4184INTERCHANGEABLE
PIN,SHAFT
18018
5315-01-369-3299INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
18018
4610-01-375-5482INTERCHANGEABLE
FILTER UNIT,WATER PURIFICATION,U
6240-01-463-3664INTERCHANGEABLE
LAMP,FLUORESCENT
28018
5306-01-673-5978INTERCHANGEABLE
BOLT,MACHINE
18018

Frequently Asked Questions

What is NSN 5950-00-069-5418?

NSN 5950-00-069-5418 is a Reactor, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-069-5418?

NSN 5950-00-069-5418 has 7 cross-referenced part numbers: DF95-23 (Omega Associates, Inc. Dba Omega Associates Inc), 953-1124-400 (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division), 18018 (Altec Lansing Corp Sound Products Div), 753-0265-000 (Standex Electronics, Inc.), 753-0265-000 (Ncr Corp Power Systems Div) and 2 more.

What NSN replaces 5950-00-069-5418?

There are 10 known substitutes for 5950-00-069-5418: 3455-00-187-0367, 5133-00-189-9263, 4320-00-232-5679 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 580R221H01?

Key specifications for 580R221H01: Winding Operating Current: 3.3 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 29.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Thread Quantity Per Inch: 32 SINGLE GROUP. 20 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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