PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L518000115Reactor

Lockheed Martin Librascope Corporation · NSN 5950-01-238-4693 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-238-4693 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-238-4693. Primary manufacturer part number: L518000115.
Features
  • Reactor — FSC 5950
  • Body Length: 0.600 INCHES NOMINAL IN
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Inductance Rating: 40.00 MICROHENRIES MINIMUM AND 1.50 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Winding Conductor Size: 0.02846 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Mounting Hole Diameter: 0.156 INCHES NOMINAL SINGLE GROUP IN
  • Winding Quantity: 1 SINGLE COMPONENT
  • Terminal Type and Quantity: 2 PIN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-238-4693, 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 Lockheed Martin Librascope Corporation. Government technical data includes 17 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-238-4693
Primary Part NumberL518000115
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLockheed Martin Librascope Corporation
StatusACTIVE
Body Length0.600 INCHES NOMINAL IN
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Inductance Rating40.00 MICROHENRIES MINIMUM AND 1.50 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
Winding Conductor Size0.02846 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Mounting Hole Diameter0.156 INCHES NOMINAL SINGLE GROUP IN
Winding Quantity1 SINGLE COMPONENT
Terminal Type and Quantity2 PIN
Mounting Facility Quantity1 SINGLE GROUP
DC Resistance Rating in Ohms0.060 SINGLE COMPONENT SINGLE WINDING
Winding Operating Current0.0 AMPERES DC MINIMUM AND 5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Turn Quantity30 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Body Outside Diameter1.050 INCHES NOMINAL IN
Inductance TypeSWINGING
Frequency Rating50.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6610-00-008-956814308 INTERCHANGEABLE
Meter Movement,indicator
Astronautics Corporation of America
5136-00-228-099654737 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5950-00-252-0869SCC34140 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1650-00-601-364114308 INTERCHANGEABLE
Block,lever,valve,linear
Mid-America Aerotech, Llc
5935-00-683-0236781E832 PIECE 8 INTERCHANGEABLE
Connector,plug,electrical
General Electric Company
2520-00-763-640203086698 INTERCHANGEABLE
Parts Kit,universal Joint
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5930-01-139-5446 INTERCHANGEABLE
Switch,rotary
Cross-Reference Index
Part NumberManufacturer
14308 Magnespec Inc (USA)
L518000115 PRIMARY Lockheed Martin Librascope Corporation (USA)
Related Parts
6610-00-008-9568INTERCHANGEABLE
METER MOVEMENT,INDICATOR
14308
5136-00-228-0996INTERCHANGEABLE
TAP,THREAD CUTTING
54737
5950-00-252-0869INTERCHANGEABLE
TRANSFORMER,POWER
SCC34140
1650-00-601-3641INTERCHANGEABLE
BLOCK,LEVER,VALVE,LINEAR
14308
5935-00-683-0236INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
781E832 PIECE 8
2520-00-763-6402INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
03086698
5930-01-139-5446INTERCHANGEABLE
SWITCH,ROTARY

Frequently Asked Questions

What is NSN 5950-01-238-4693?

NSN 5950-01-238-4693 is a Reactor, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-238-4693?

NSN 5950-01-238-4693 has 2 cross-referenced part numbers: 14308 (Magnespec Inc), L518000115 (Lockheed Martin Librascope Corporation).

What NSN replaces 5950-01-238-4693?

There are 7 known substitutes for 5950-01-238-4693: 6610-00-008-9568, 5136-00-228-0996, 5950-00-252-0869 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L518000115?

Key specifications for L518000115: Body Length: 0.600 INCHES NOMINAL IN; Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 40.00 MICROHENRIES MINIMUM AND 1.50 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING; Winding Conductor Size: 0.02846 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN. 17 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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