PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5240Coil,radio Frequency

Bourns Inc · NSN 5950-00-243-8703 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-243-8703 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-243-8703. Primary manufacturer part number: 5240.
Features
  • Coil,radio Frequency — FSC 5950
  • Body Length: 1.250 INCHES NOMINAL IN
  • Inductance Rating: 40.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Core Construction: S0LID SINGLE COMPONENT
  • Winding Operating Current: 3.0 AMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Turn Quantity: 34 SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: OPEN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-243-8703, 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 Bourns Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-243-8703
Primary Part Number5240
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBourns Inc
StatusACTIVE
Body Length1.250 INCHES NOMINAL IN
Inductance Rating40.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Core ConstructionS0LID SINGLE COMPONENT
Winding Operating Current3.0 AMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
Turn Quantity34 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Coil Form TypeSOLID SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTERMINAL SINGLE GROUP
Terminal Type and Quantity2 WIRE LEAD
DC Resistance Rating in Ohms0.082 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter0.313 INCHES MAXIMUM IN
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-078-17075240 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6650-00-146-5434S2407-607127PC5 INTERCHANGEABLE
Prism,optical Instrument
Naval Ship Systems Command
6810-00-233-1711 INTERCHANGEABLE
Hydrogen Peroxide
5930-00-539-7149228-1169P1 INTERCHANGEABLE
Switch,sensitive
Raytheon Company Dba Raytheon Co
5940-00-642-15595-240 INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
6625-00-792-30625240 INTERCHANGEABLE
Frequency Measuring Set
Keysight Technologies Inc
6515-01-082-2876 INTERCHANGEABLE
Blood Sample Collecting Kit
5331-01-163-561005240 INTERCHANGEABLE
O-Ring
Amerex Corporation Dba Amerex Corp
6145-01-226-50363008-875 INTERCHANGEABLE
Cable,special Purpose,electrical
Raytheon Company Div Rmd Strategic
5999-01-250-51165240 INTERCHANGEABLE
Clip,electrical
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
15BC4000 Hekimian Laboratories Inc (USA)
5240 Bell Industries Inc J W Miller Magnetics Div (USA)
5240 PRIMARY Bourns Inc (USA)
Related Parts
5935-00-078-1707INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5240
6650-00-146-5434INTERCHANGEABLE
PRISM,OPTICAL INSTRUMENT
S2407-607127PC5
6810-00-233-1711INTERCHANGEABLE
HYDROGEN PEROXIDE
5930-00-539-7149INTERCHANGEABLE
SWITCH,SENSITIVE
228-1169P1
5940-00-642-1559INTERCHANGEABLE
TERMINAL BOARD
5-240
6625-00-792-3062INTERCHANGEABLE
FREQUENCY MEASURING SET
5240
6515-01-082-2876INTERCHANGEABLE
BLOOD SAMPLE COLLECTING KIT
5331-01-163-5610INTERCHANGEABLE
O-RING
05240
6145-01-226-5036INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
3008-875
5999-01-250-5116INTERCHANGEABLE
CLIP,ELECTRICAL
5240
6515-01-251-5469INTERCHANGEABLE
MASK,ORONASAL
5240
5895-01-270-4498INTERCHANGEABLE
PANEL,INDICATOR
5240

Frequently Asked Questions

What is NSN 5950-00-243-8703?

NSN 5950-00-243-8703 is a Coil,radio Frequency, manufactured by Bourns Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-243-8703?

NSN 5950-00-243-8703 has 3 cross-referenced part numbers: 15BC4000 (Hekimian Laboratories Inc), 5240 (Bell Industries Inc J W Miller Magnetics Div), 5240 (Bourns Inc).

What NSN replaces 5950-00-243-8703?

There are 12 known substitutes for 5950-00-243-8703: 5935-00-078-1707, 6650-00-146-5434, 6810-00-233-1711 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5240?

Key specifications for 5240: Body Length: 1.250 INCHES NOMINAL IN; Inductance Rating: 40.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING; Core Construction: S0LID SINGLE COMPONENT. 14 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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