PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10185953-4Coil,radio Frequency

Us Army Aviation and Missile Command · NSN 5950-00-586-5109 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-586-5109 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-586-5109. Primary manufacturer part number: 10185953-4.
Features
  • Coil,radio Frequency — FSC 5950
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Inductance Rating: 0.78 MICROHENRIES MINIMUM AND 1.80 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Thread Series Designator: UNF SINGLE GROUP
  • Terminal Type and Quantity: 2 PIN
  • Winding Conductor Size: 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Quality Factor: 90 MINIMUM AND 105 MAXIMUM SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-586-5109, 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 Us Army Aviation and Missile Command. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-586-5109
Primary Part Number10185953-4
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Inductance Rating0.78 MICROHENRIES MINIMUM AND 1.80 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNF SINGLE GROUP
Terminal Type and Quantity2 PIN
Winding Conductor Size0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Quality Factor90 MINIMUM AND 105 MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.090 SINGLE COMPONENT SINGLE WINDING
Winding Operating Current1.85 AMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Body Length0.952 INCHES MAXIMUM IN
Maximum Operating Temp105.0 CELSIUS DEGC
Core ConstructionPOWDERED SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Mounting MethodTHREADED BUSHING SINGLE GROUP
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Coil Form TypeHOLLOW SINGLE COMPONENT
Body Outside Diameter0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5306-00-151-1420 INTERCHANGEABLE
Bolt,machine
5315-00-812-3750MS20392-1C17 INTERCHANGEABLE
Pin,straight,headed
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5910-01-064-66070226-0101 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Datum Inc Bancomm-Timing Div
5315-01-087-9877 INTERCHANGEABLE
Pin Clevis
3220-01-563-54034100-09 INTERCHANGEABLE
Saw,circular,table Type
Robert Bosch Llc
Cross-Reference Index
Part NumberManufacturer
10185953-4 PRIMARY Us Army Aviation and Missile Command (USA)
4000-09 American Precision Industries Inc. (USA)
8546652-71 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
96-17862 Ultra Electronics Maritime Systems Inc Div Subsidiary of Ultra Electronics Holdings Limited (CAN)
Related Parts
5306-00-151-1420INTERCHANGEABLE
BOLT,MACHINE
5315-00-812-3750INTERCHANGEABLE
PIN,STRAIGHT,HEADED
MS20392-1C17
5910-01-064-6607INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
0226-0101
5315-01-087-9877INTERCHANGEABLE
PIN CLEVIS
3220-01-563-5403INTERCHANGEABLE
SAW,CIRCULAR,TABLE TYPE
4100-09

Frequently Asked Questions

What is NSN 5950-00-586-5109?

NSN 5950-00-586-5109 is a Coil,radio Frequency, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-586-5109?

NSN 5950-00-586-5109 has 4 cross-referenced part numbers: 10185953-4 (Us Army Aviation and Missile Command), 4000-09 (American Precision Industries Inc.), 8546652-71 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 96-17862 (Ultra Electronics Maritime Systems Inc Div Subsidiary of Ultra Electronics Holdings Limited).

What NSN replaces 5950-00-586-5109?

There are 5 known substitutes for 5950-00-586-5109: 5306-00-151-1420, 5315-00-812-3750, 5910-01-064-6607 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10185953-4?

Key specifications for 10185953-4: Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Inductance Rating: 0.78 MICROHENRIES MINIMUM AND 1.80 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING; Thread Series Designator: UNF SINGLE GROUP. 19 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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