PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3178091-1Coil,radio Frequency

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-784-0475 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-784-0475 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-784-0475. Primary manufacturer part number: 3178091-1.
Features
  • Coil,radio Frequency — FSC 5950
  • Body Outside Diameter: 0.138 INCHES NOMINAL IN
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Turn Quantity: 2 SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Core Construction: POWDERED SINGLE COMPONENT
  • Inclosure Type: OPEN
  • Coil Form Type: HOLLOW SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-784-0475, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 43 commercial cross-references from 32 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-784-0475
Primary Part Number3178091-1
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Body Outside Diameter0.138 INCHES NOMINAL IN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Turn Quantity2 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Core ConstructionPOWDERED SINGLE COMPONENT
Inclosure TypeOPEN
Coil Form TypeHOLLOW SINGLE COMPONENT
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Body Length0.118 INCHES NOMINAL IN
Mounting MethodTERMINAL SINGLE GROUP
Terminal Type and Quantity2 WIRE LEAD
Inductance Rating1.56 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5365-00-012-0968570058-1 INTERCHANGEABLE
Spacer,ring
Honeywell International Inc. Div Aerospace - Torrance
5360-00-102-4686 INTERCHANGEABLE
Spring,helical,compression
5815-00-110-3389323164 INTERCHANGEABLE
Keylever Assembly
Telemechanics Inc
4730-00-278-432668-3-8X3-8 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Exello Accessories Mfg Inc
5950-00-491-2230 INTERCHANGEABLE
Shielding Bead,electronic
5905-01-085-8334 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5365-01-103-2178345950-1 INTERCHANGEABLE
Shim
Raytheon Company
5895-01-340-94834600-0000 INTERCHANGEABLE
Converter,frequency,static
Oceaneering Technologies Inc
5930-01-391-3167001-0267 ITEM 31 INTERCHANGEABLE
Switch,push
M K Products Inc
Cross-Reference Index
Part NumberManufacturer
911-63 Hewlett-Packard Company Dba HP (USA)
111-00201-005 Amperex Electronic Corp Ferroxcube Div (USA)
DRY-071219-0022 Baainbw Abt. L (DEU)
1064954-1 Cmc Electronics Inc (CAN)
323-164 Johnson E F Co Comco/communications Co Div (USA)
255T118E1 Amperex Electronic Corp Ferroxcube Div (USA)
345950-1 Raytheon Company Div Corp (USA)
5950PL0900826 Jednolity Indeks Materialowy - Uniform Material Index (POL)
3522 500 15801 Thales Nederland (NLD)
46000000 Digitec Corp (USA)
ME10193 Microwave Engineering (USA)
1064954-1 Herley Chicago Dba Stewart Warner Electronics (USA)
136078-0000 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
11565508 Us Army Aviation and Missile Command (USA)
517-2002-001 Johnson E F Co Comco/communications Co Div (USA)
56-590-16/3B Amperex Electronic Corp Ferroxcube Div (USA)
3100-00-0001 Wavetek U S Inc Div of Wavetek Corp (USA)
3178091-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
380-10040-1 The Boeing Company Div Legacy Wichita (USA)
331-901-001 L3harris Interstate Electronics Corporation (USA)
Related Parts
5365-00-012-0968INTERCHANGEABLE
SPACER,RING
570058-1
5360-00-102-4686INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5815-00-110-3389INTERCHANGEABLE
KEYLEVER ASSEMBLY
323164
4730-00-278-4326INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
68-3-8X3-8
5950-00-491-2230INTERCHANGEABLE
SHIELDING BEAD,ELECTRONIC
5905-01-085-8334INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5365-01-103-2178INTERCHANGEABLE
SHIM
345950-1
5895-01-340-9483INTERCHANGEABLE
CONVERTER,FREQUENCY,STATIC
4600-0000
5930-01-391-3167INTERCHANGEABLE
SWITCH,PUSH
001-0267 ITEM 31

Frequently Asked Questions

What is NSN 5950-00-784-0475?

NSN 5950-00-784-0475 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: cancelled.

What are the part numbers for NSN 5950-00-784-0475?

NSN 5950-00-784-0475 has 43 cross-referenced part numbers: 911-63 (Hewlett-Packard Company Dba HP), 111-00201-005 (Amperex Electronic Corp Ferroxcube Div), DRY-071219-0022 (Baainbw Abt. L), 1064954-1 (Cmc Electronics Inc), 323-164 (Johnson E F Co Comco/communications Co Div) and 38 more.

What NSN replaces 5950-00-784-0475?

There are 9 known substitutes for 5950-00-784-0475: 5365-00-012-0968, 5360-00-102-4686, 5815-00-110-3389 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3178091-1?

Key specifications for 3178091-1: Body Outside Diameter: 0.138 INCHES NOMINAL IN; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Turn Quantity: 2 SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-784-0475 still in active supply?

NSN 5950-00-784-0475 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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