PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A506A039-109Coil,radio Frequency

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5950-01-381-8945 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-381-8945 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-381-8945. Primary manufacturer part number: A506A039-109.
Features
  • Coil,radio Frequency — FSC 5950
  • Inductance Rating: 3.51 MICROHENRIES MINIMUM AND 4.29 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • DC Resistance Rating in Ohms: 1.000 SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
  • Body Outside Diameter: 0.105 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-381-8945, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 12 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-381-8945
Primary Part NumberA506A039-109
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Inductance Rating3.51 MICROHENRIES MINIMUM AND 4.29 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms1.000 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity2 WIRE LEAD
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Body Outside Diameter0.105 INCHES MAXIMUM IN
Core ConstructionPOWDERED SINGLE COMPONENT
Quality Factor45 MINIMUM SINGLE COMPONENT SINGLE WINDING
Winding Operating Current350.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Length0.260 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-00-826-6985 INTERCHANGEABLE
Screw,machine
5995-01-136-6667102234 INTERCHANGEABLE
Cable Assembly,radio Frequency
Aimtron Systems, Llc
4730-01-596-97751022-3/4 INTERCHANGEABLE
Trap,steam
Armstrong International Inc Dba Armstrong Machine Works
Cross-Reference Index
Part NumberManufacturer
A506A039-109 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
102234 Bell Industries Inc J W Miller Magnetics Div (USA)
Related Parts
5305-00-826-6985INTERCHANGEABLE
SCREW,MACHINE
5995-01-136-6667INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
102234
4730-01-596-9775INTERCHANGEABLE
TRAP,STEAM
1022-3/4

Frequently Asked Questions

What is NSN 5950-01-381-8945?

NSN 5950-01-381-8945 is a Coil,radio Frequency, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-381-8945?

NSN 5950-01-381-8945 has 2 cross-referenced part numbers: A506A039-109 (Bae Systems Information and Electronic Systems Integration Inc.), 102234 (Bell Industries Inc J W Miller Magnetics Div).

What NSN replaces 5950-01-381-8945?

There are 3 known substitutes for 5950-01-381-8945: 5305-00-826-6985, 5995-01-136-6667, 4730-01-596-9775. Verify interchangeability with system specifications before substitution.

What are the specifications of A506A039-109?

Key specifications for A506A039-109: Inductance Rating: 3.51 MICROHENRIES MINIMUM AND 4.29 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING; DC Resistance Rating in Ohms: 1.000 SINGLE COMPONENT SINGLE WINDING; Inclosure Type: FULLY INCLOSED; Terminal Type and Quantity: 2 WIRE LEAD. 12 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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