PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4506Coil,radio Frequency

Bell Industries Inc J W Miller Magnetics Div · NSN 5950-00-064-1250 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-064-1250 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-064-1250. Primary manufacturer part number: 4506.
Features
  • Coil,radio Frequency — FSC 5950
  • Body Outside Diameter: 0.250 INCHES NOMINAL IN
  • Overall Diameter: 0.406 INCHES NOMINAL IN
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
  • Mounting Method: THREADED BUSHING SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-064-1250, 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 Bell Industries Inc J W Miller Magnetics Div. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-064-1250
Primary Part Number4506
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBell Industries Inc J W Miller Magnetics Div
StatusCANCELLED
Body Outside Diameter0.250 INCHES NOMINAL IN
Overall Diameter0.406 INCHES NOMINAL IN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Terminal Type and Quantity2 TAB, SOLDER LUG
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Mounting MethodTHREADED BUSHING SINGLE GROUP
Coil Form TypeHOLLOW SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Core ConstructionPOWDERED SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Quality Factor41 MINIMUM AND 52 MAXIMUM SINGLE COMPONENT SINGLE WINDING
Winding Operating Current100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Inductance Rating9.90 MICROHENRIES MINIMUM AND 15.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNF SINGLE GROUP
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Body Length0.875 INCHES NOMINAL IN
Turn Quantity40 SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms1.500 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2520-00-028-3361 INTERCHANGEABLE
Shaft,transmission
2610-00-089-5996 INTERCHANGEABLE
Inner Tube,pneumatic Tire,vehicu
3110-00-158-61901664510 INTERCHANGEABLE
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Chrysler Realty Company Llc Dba Daimler Chrysler
6515-00-173-65454506 INTERCHANGEABLE
Intravenous Injection Set
Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division
4310-00-248-078004506-0060 INTERCHANGEABLE
Pneumatic Muffler,exhaust-Intake
Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division
2910-00-376-03934506 INTERCHANGEABLE
Float,carburetor
L & L Boiler Maintenance Inc
7510-00-558-2422 INTERCHANGEABLE
Pen Cleaner,liquid
5830-00-923-7192 INTERCHANGEABLE
Intercommunication Set
5330-01-007-47594506 INTERCHANGEABLE
Seal,c-Ring,metalli
Eaton Corporation Div Fed
6680-01-148-79527STH24060S INTERCHANGEABLE
Tachometer-Hourmeter
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Cross-Reference Index
Part NumberManufacturer
4506 Bell Industries Inc J W Miller Magnetics Div (USA)
Related Parts
2520-00-028-3361INTERCHANGEABLE
SHAFT,TRANSMISSION
2610-00-089-5996INTERCHANGEABLE
INNER TUBE,PNEUMATIC TIRE,VEHICU
3110-00-158-6190INTERCHANGEABLE
BEARING,BALL,THRUST
1664510
6515-00-173-6545INTERCHANGEABLE
INTRAVENOUS INJECTION SET
4506
4310-00-248-0780INTERCHANGEABLE
PNEUMATIC MUFFLER,EXHAUST-INTAKE
04506-0060
2910-00-376-0393INTERCHANGEABLE
FLOAT,CARBURETOR
4506
7510-00-558-2422INTERCHANGEABLE
PEN CLEANER,LIQUID
5830-00-923-7192INTERCHANGEABLE
INTERCOMMUNICATION SET
5330-01-007-4759INTERCHANGEABLE
SEAL,C-RING,METALLI
4506
6680-01-148-7952INTERCHANGEABLE
TACHOMETER-HOURMETER
7STH24060S
5910-01-180-6418INTERCHANGEABLE
CAPACITOR
4506
5315-01-229-6093INTERCHANGEABLE
KEY,WOODRUFF
7651

Frequently Asked Questions

What is NSN 5950-00-064-1250?

NSN 5950-00-064-1250 is a Coil,radio Frequency, manufactured by Bell Industries Inc J W Miller Magnetics Div, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-064-1250?

NSN 5950-00-064-1250 has 1 cross-referenced part number: 4506 (Bell Industries Inc J W Miller Magnetics Div).

What NSN replaces 5950-00-064-1250?

There are 12 known substitutes for 5950-00-064-1250: 2520-00-028-3361, 2610-00-089-5996, 3110-00-158-6190 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4506?

Key specifications for 4506: Body Outside Diameter: 0.250 INCHES NOMINAL IN; Overall Diameter: 0.406 INCHES NOMINAL IN; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Terminal Type and Quantity: 2 TAB, SOLDER LUG. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-064-1250 still in active supply?

NSN 5950-00-064-1250 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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