PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

580R264H01Reactor

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-997-2049 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-997-2049 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-997-2049. Primary manufacturer part number: 580R264H01.
Features
  • Reactor — FSC 5950
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Inductance Rating: 3.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Body Length: 2.000 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Inductance Type: FIXED
  • Winding Operating Current: 4.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-997-2049, 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 15 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
NSN5950-00-997-2049
Primary Part Number580R264H01
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Mounting Facility Quantity4 SINGLE GROUP
Inductance Rating3.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Body Length2.000 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Inductance TypeFIXED
Winding Operating Current4.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
DC Resistance Rating in Ohms0.366 SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Winding Quantity1 SINGLE COMPONENT
Terminal Type and Quantity2 TAB, SOLDER LUG
Body Height2.090 INCHES NOMINAL IN
Thread Quantity Per Inch32 SINGLE GROUP
Body Width2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6620-00-167-283118020 INTERCHANGEABLE
Link
Ranco Inc Ranco Controls Div
5133-00-189-9265 INTERCHANGEABLE
Drill,twist
5905-00-552-2093 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5330-00-566-0794 INTERCHANGEABLE
Seal,plain
4330-00-689-8566SA1J003H7 INTERCHANGEABLE
Filtering Disk,fluid
Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation
3040-01-192-426718020 INTERCHANGEABLE
Connecting Link,rigid
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4240-01-227-4397T18020 INTERCHANGEABLE
Spectacles,industrial
North Safety Products L.l.c. Dba North Safety Products
5977-01-315-5945 INTERCHANGEABLE
Brush Set,electrical Contact
5998-01-416-7708 INTERCHANGEABLE
Pcb,ventilator,volu
5330-01-565-301718 020 INTERCHANGEABLE
Gasket
Winteb Usa, Inc
Cross-Reference Index
Part NumberManufacturer
580R264H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
580R264H01 Rockwell International Corp West Virginia Electronics
DF95-15 Omega Associates, Inc. Dba Omega Associates Inc (USA)
953-1125-400 L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (USA)
753-0210-000 Ncr Corp Power Systems Div (USA)
753-0210-000 Standex Electronics, Inc. (USA)
18020 Altec Lansing Corp Sound Products Div (USA)
Related Parts
6620-00-167-2831INTERCHANGEABLE
LINK
18020
5133-00-189-9265INTERCHANGEABLE
DRILL,TWIST
5905-00-552-2093INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5330-00-566-0794INTERCHANGEABLE
SEAL,PLAIN
4330-00-689-8566INTERCHANGEABLE
FILTERING DISK,FLUID
SA1J003H7
3040-01-192-4267INTERCHANGEABLE
CONNECTING LINK,RIGID
18020
4240-01-227-4397INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
T18020
5977-01-315-5945INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
5998-01-416-7708INTERCHANGEABLE
PCB,VENTILATOR,VOLU
5330-01-565-3017INTERCHANGEABLE
GASKET
18 020

Frequently Asked Questions

What is NSN 5950-00-997-2049?

NSN 5950-00-997-2049 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 5950-00-997-2049?

NSN 5950-00-997-2049 has 7 cross-referenced part numbers: 580R264H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 580R264H01 (Rockwell International Corp West Virginia Electronics), DF95-15 (Omega Associates, Inc. Dba Omega Associates Inc), 953-1125-400 (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division), 753-0210-000 (Ncr Corp Power Systems Div) and 2 more.

What NSN replaces 5950-00-997-2049?

There are 10 known substitutes for 5950-00-997-2049: 6620-00-167-2831, 5133-00-189-9265, 5905-00-552-2093 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 580R264H01?

Key specifications for 580R264H01: Mounting Facility Quantity: 4 SINGLE GROUP; Inductance Rating: 3.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Body Length: 2.000 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 15 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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