PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30318Reactor

Gte Products Corp Sylvania Miniature Lighting Div · NSN 5950-00-944-8461 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-944-8461 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-944-8461. Primary manufacturer part number: 30318.
Features
  • Reactor — FSC 5950
  • Inductance Rating: 7.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Mounting Hole Diameter: 0.223 INCHES MAXIMUM SINGLE GROUP IN
  • Winding Quantity: 1 SINGLE COMPONENT
  • Frequency Rating: 1.2 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Terminal Type and Quantity: 2 THREADED STUD
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-944-8461, 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 Gte Products Corp Sylvania Miniature Lighting Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-944-8461
Primary Part Number30318
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGte Products Corp Sylvania Miniature Lighting Div
StatusACTIVE
Inductance Rating7.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting Hole Diameter0.223 INCHES MAXIMUM SINGLE GROUP IN
Winding Quantity1 SINGLE COMPONENT
Frequency Rating1.2 KILOHERTZ NOMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Terminal Type and Quantity2 THREADED STUD
Inclosure TypeFULLY INCLOSED
Inductance TypeFIXED
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Thread Series DesignatorUNF SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Current17.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-156-8222177003-57 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5136-00-242-5697 INTERCHANGEABLE
Tap,thread Cutting
5940-00-665-9559 INTERCHANGEABLE
Splice,conductor
5360-00-946-8754 INTERCHANGEABLE
Spring,helical,compression
4730-01-305-6873C30318 INTERCHANGEABLE
Strainer,sediment
Tate Andale, Llc
3110-01-338-693230318 INTERCHANGEABLE
Bearing,roller,tapered
Skf Usa Inc.
5985-01-381-5335G300817-1 INTERCHANGEABLE
Coupler,directional
L3harris Technologies, Inc Div Space & Airborne Systems
5120-01-654-1787 INTERCHANGEABLE
Wrench,box and Open End,combinat
Cross-Reference Index
Part NumberManufacturer
30318 PRIMARY Gte Products Corp Sylvania Miniature Lighting Div (USA)
56-266394-2 General Dynamics Mission Systems, Inc. (USA)
Related Parts
3110-00-156-8222INTERCHANGEABLE
BEARING,BALL,ANNULAR
177003-57
5136-00-242-5697INTERCHANGEABLE
TAP,THREAD CUTTING
5940-00-665-9559INTERCHANGEABLE
SPLICE,CONDUCTOR
5360-00-946-8754INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4730-01-305-6873INTERCHANGEABLE
STRAINER,SEDIMENT
C30318
3110-01-338-6932INTERCHANGEABLE
BEARING,ROLLER,TAPERED
30318
5985-01-381-5335INTERCHANGEABLE
COUPLER,DIRECTIONAL
G300817-1
5120-01-654-1787INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT

Frequently Asked Questions

What is NSN 5950-00-944-8461?

NSN 5950-00-944-8461 is a Reactor, manufactured by Gte Products Corp Sylvania Miniature Lighting Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-944-8461?

NSN 5950-00-944-8461 has 2 cross-referenced part numbers: 30318 (Gte Products Corp Sylvania Miniature Lighting Div), 56-266394-2 (General Dynamics Mission Systems, Inc.).

What NSN replaces 5950-00-944-8461?

There are 8 known substitutes for 5950-00-944-8461: 3110-00-156-8222, 5136-00-242-5697, 5940-00-665-9559 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30318?

Key specifications for 30318: Inductance Rating: 7.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Mounting Hole Diameter: 0.223 INCHES MAXIMUM SINGLE GROUP IN; Winding Quantity: 1 SINGLE COMPONENT; Frequency Rating: 1.2 KILOHERTZ NOMINAL SINGLE COMPONENT. 13 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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