PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

240-0668-000Coil,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-081-2204 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-081-2204 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-081-2204. Primary manufacturer part number: 240-0668-000.
Features
  • Coil,radio Frequency — FSC 5950
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Overall Diameter: 0.255 INCHES MAXIMUM IN
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Inductance Rating: 0.022 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Quality Factor: 20 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-081-2204, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 11 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-081-2204
Primary Part Number240-0668-000
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusCANCELLED
Coil Form TypeSOLID SINGLE COMPONENT
Overall Diameter0.255 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity2 WIRE LEAD
Inductance Rating0.022 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Quality Factor20 MINIMUM SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Winding Operating Current500.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.670 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5905-00-106-7015 INTERCHANGEABLE
Resistor Set,matched
3110-00-156-145122222 INTERCHANGEABLE
Bearing,roller,self-Aligning
Almon Johnson Ltd
6625-00-229-709222222 INTERCHANGEABLE
Meter,modulation
L3 Technologies, Inc. Div L3 Telemetry & Rf Products
5305-00-770-2533119450 INTERCHANGEABLE
Screw,machine
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4820-01-278-545122222 INTERCHANGEABLE
Valve,safety Relief,oxygen Syste
Cleveland Range, Llc
5935-01-426-4698222-22 INTERCHANGEABLE
Connector,plug,electrical
Cnh Industrial America Llc Dba Cnh America
4320-01-441-730822222 INTERCHANGEABLE
Connector,fluid,pump
Exceltec Intl Corp
Cross-Reference Index
Part NumberManufacturer
22-222 Vernitron Corp Aie Magnetics Div (USA)
22-222 Aladdin Industries Inc (USA)
240-0668-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
240-0668-000 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5905-00-106-7015INTERCHANGEABLE
RESISTOR SET,MATCHED
3110-00-156-1451INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
22222
6625-00-229-7092INTERCHANGEABLE
METER,MODULATION
22222
5305-00-770-2533INTERCHANGEABLE
SCREW,MACHINE
119450
4820-01-278-5451INTERCHANGEABLE
VALVE,SAFETY RELIEF,OXYGEN SYSTE
22222
5935-01-426-4698INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
222-22
4320-01-441-7308INTERCHANGEABLE
CONNECTOR,FLUID,PUMP
22222

Frequently Asked Questions

What is NSN 5950-00-081-2204?

NSN 5950-00-081-2204 is a Coil,radio Frequency, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-081-2204?

NSN 5950-00-081-2204 has 4 cross-referenced part numbers: 22-222 (Vernitron Corp Aie Magnetics Div), 22-222 (Aladdin Industries Inc), 240-0668-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 240-0668-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-081-2204?

There are 7 known substitutes for 5950-00-081-2204: 5905-00-106-7015, 3110-00-156-1451, 6625-00-229-7092 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 240-0668-000?

Key specifications for 240-0668-000: Overall Length: 0.355 INCHES MAXIMUM IN; Coil Form Type: SOLID SINGLE COMPONENT; Overall Diameter: 0.255 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-081-2204 still in active supply?

NSN 5950-00-081-2204 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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