PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1668473Coil,radio Frequency

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-681-2624 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-681-2624 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-681-2624. Primary manufacturer part number: 1668473.
Features
  • Coil,radio Frequency — FSC 5950
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Outside Diameter: 0.188 INCHES NOMINAL IN
  • Turn Quantity: 23 SINGLE COMPONENT SINGLE WINDING
  • Rating Method: WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Reliability Indicator: NOT ESTABLISHED
  • Inductance Rating: 3.76 MICROHENRIES NOMINAL 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 5950-00-681-2624, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-681-2624
Primary Part Number1668473
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Mounting MethodTERMINAL SINGLE GROUP
Body Outside Diameter0.188 INCHES NOMINAL IN
Turn Quantity23 SINGLE COMPONENT SINGLE WINDING
Rating MethodWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Inductance Rating3.76 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Winding Conductor Size0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Body Length0.375 INCHES NOMINAL IN
Quality Factor55 MINIMUM SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-051-4137DS-934351 INTERCHANGEABLE
Washer,flat
Eaton Aerospace, Llc Dba Jackson South
5305-00-271-52271164-1032-10 INTERCHANGEABLE
Screw,machine
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5120-00-694-11977406874P1 INTERCHANGEABLE
Pin Straightener,electron Tube
General Electric Company
1005-00-830-25265191 INTERCHANGEABLE
Escutcheon
Smith & Wesson Sales Company
6625-01-070-2578907-371 INTERCHANGEABLE
Meter,electrical Frequency
Jewell Instruments Llc
6515-01-398-3818 INTERCHANGEABLE
Cane,walking
6685-01-643-42345191 INTERCHANGEABLE
Probe,humidity-Temperature
All Weather, Inc. Dba All Weather Inc
5920-01-719-44095191 INTERCHANGEABLE
Fuseholder,block
Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc
Cross-Reference Index
Part NumberManufacturer
1080639 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
420617 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
1668473 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5191 Precision Electronics, Inc (USA)
Related Parts
5310-00-051-4137INTERCHANGEABLE
WASHER,FLAT
DS-934351
5305-00-271-5227INTERCHANGEABLE
SCREW,MACHINE
1164-1032-10
5120-00-694-1197INTERCHANGEABLE
PIN STRAIGHTENER,ELECTRON TUBE
7406874P1
1005-00-830-2526INTERCHANGEABLE
ESCUTCHEON
5191
6625-01-070-2578INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
907-371
6515-01-398-3818INTERCHANGEABLE
CANE,WALKING
6685-01-643-4234INTERCHANGEABLE
PROBE,HUMIDITY-TEMPERATURE
5191
5920-01-719-4409INTERCHANGEABLE
FUSEHOLDER,BLOCK
5191

Frequently Asked Questions

What is NSN 5950-00-681-2624?

NSN 5950-00-681-2624 is a Coil,radio Frequency, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-681-2624?

NSN 5950-00-681-2624 has 4 cross-referenced part numbers: 1080639 (Lockheed Martin Corporation Div Rms - Mitchel Field), 420617 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1668473 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5191 (Precision Electronics, Inc).

What NSN replaces 5950-00-681-2624?

There are 8 known substitutes for 5950-00-681-2624: 5310-00-051-4137, 5305-00-271-5227, 5120-00-694-1197 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1668473?

Key specifications for 1668473: Mounting Method: TERMINAL SINGLE GROUP; Body Outside Diameter: 0.188 INCHES NOMINAL IN; Turn Quantity: 23 SINGLE COMPONENT SINGLE WINDING; Rating Method: WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING. 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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