PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L506000539Coil,radio Frequency

Lockheed Martin Librascope Corporation · NSN 5950-00-147-7582 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-147-7582 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-147-7582. Primary manufacturer part number: L506000539.
Features
  • Coil,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Body Length: 0.250 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Core Construction: S0LID SINGLE COMPONENT
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Maximum Operating Temp: 90.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-147-7582, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-147-7582
Primary Part NumberL506000539
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLockheed Martin Librascope Corporation
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Body Length0.250 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Coil Form TypeSOLID SINGLE COMPONENT
Core ConstructionS0LID SINGLE COMPONENT
Terminal Type and Quantity2 WIRE LEAD
Maximum Operating Temp90.0 CELSIUS DEGC
Body Outside Diameter0.095 INCHES NOMINAL IN
DC Resistance Rating in Ohms1.200 SINGLE COMPONENT SINGLE WINDING
Inductance Rating4.70 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Winding Operating Current320.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Quality Factor45 MINIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4240-00-343-812615465 INTERCHANGEABLE
Harness,head
Mine Safety Appliances Company
5340-00-411-708215-465 INTERCHANGEABLE
Seat,helical Compression Spring
Pakon Inc Dba Impak Division
4820-01-078-148915465 INTERCHANGEABLE
Valve,angle
Carrier Corp
3030-01-157-962115465 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5306-01-504-14898303538 INTERCHANGEABLE
Hhcs 1 Inch Bolt
Jlg Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
492-120 Harris Corp Digital Telephone Systems Div (USA)
9230-36 Bell Industries Inc J W Miller Magnetics Div (USA)
L506000539 PRIMARY Lockheed Martin Librascope Corporation (USA)
30-013F00M00R00 Concurrent Computer Corporation (USA)
15465 Vanguard Electronics, Llc (USA)
9230-36 PRIMARY Bourns Inc (USA)
Related Parts
4240-00-343-8126INTERCHANGEABLE
HARNESS,HEAD
15465
5340-00-411-7082INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
15-465
4820-01-078-1489INTERCHANGEABLE
VALVE,ANGLE
15465
3030-01-157-9621INTERCHANGEABLE
BELT,V
15465
5306-01-504-1489INTERCHANGEABLE
HHCS 1 INCH BOLT
8303538

Frequently Asked Questions

What is NSN 5950-00-147-7582?

NSN 5950-00-147-7582 is a Coil,radio Frequency, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-147-7582?

NSN 5950-00-147-7582 has 6 cross-referenced part numbers: 492-120 (Harris Corp Digital Telephone Systems Div), 9230-36 (Bell Industries Inc J W Miller Magnetics Div), L506000539 (Lockheed Martin Librascope Corporation), 30-013F00M00R00 (Concurrent Computer Corporation), 15465 (Vanguard Electronics, Llc) and 1 more.

What NSN replaces 5950-00-147-7582?

There are 5 known substitutes for 5950-00-147-7582: 4240-00-343-8126, 5340-00-411-7082, 4820-01-078-1489 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L506000539?

Key specifications for L506000539: Reliability Indicator: NOT ESTABLISHED; Body Length: 0.250 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Coil Form Type: SOLID SINGLE COMPONENT. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-147-7582 still in active supply?

NSN 5950-00-147-7582 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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