PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

240-0404-00Coil,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-814-9258 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-814-9258 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-814-9258. Primary manufacturer part number: 240-0404-00.
Features
  • Coil,radio Frequency — FSC 5950
  • Overall Diameter: 1.312 INCHES NOMINAL IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Maximum Operating Temp: 125.0 CELSIUS DEGC
  • Winding Conductor Size: 0.00353 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Mounting Facility Quantity: 1 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-814-9258, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-814-9258
Primary Part Number240-0404-00
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Overall Diameter1.312 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Coil Form TypeSOLID SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Maximum Operating Temp125.0 CELSIUS DEGC
Winding Conductor Size0.00353 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Mounting Facility Quantity1 SINGLE GROUP
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Inductance Rating5.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 TAB, SOLDER LUG
Body Length0.719 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current3.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms500.000 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5305-00-135-505712262 INTERCHANGEABLE
Setscrew
Aerosonic Llc
5360-00-233-216212262 INTERCHANGEABLE
Spring,helical,compression
Hydro-Aire Aerospace Corp
5310-00-689-379412262 INTERCHANGEABLE
Washer,anchor
Gs Metals Corp
5999-00-936-58847237756-1 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Lockheed Martin Corporation Div Rms
3230-01-095-247567-737 INTERCHANGEABLE
Blade,circular Saw,woodcutting
Black and Decker /us/ Inc Distribution Center and Product Service Div
6210-01-131-688012-262 INTERCHANGEABLE
Lens,light
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
4820-01-171-718212262 INTERCHANGEABLE
Valve,safety Relief
Dover Corp Groen Div
3455-01-203-275312262 INTERCHANGEABLE
Trepanning Tool,machine
Hougen Manufacturing, Inc
5315-01-603-1154122-62 INTERCHANGEABLE
Pin,lock
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
12262 Torotel, Inc. Div Torotel Products, Inc. (USA)
12262B Torotel, Inc. Div Torotel Products, Inc. (USA)
240-0404-00 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5305-00-135-5057INTERCHANGEABLE
SETSCREW
12262
5360-00-233-2162INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
12262
5310-00-689-3794INTERCHANGEABLE
WASHER,ANCHOR
12262
5999-00-936-5884INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
7237756-1
3230-01-095-2475INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
67-737
6210-01-131-6880INTERCHANGEABLE
LENS,LIGHT
12-262
4820-01-171-7182INTERCHANGEABLE
VALVE,SAFETY RELIEF
12262
3455-01-203-2753INTERCHANGEABLE
TREPANNING TOOL,MACHINE
12262
5315-01-603-1154INTERCHANGEABLE
PIN,LOCK
122-62

Frequently Asked Questions

What is NSN 5950-00-814-9258?

NSN 5950-00-814-9258 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: active.

What are the part numbers for NSN 5950-00-814-9258?

NSN 5950-00-814-9258 has 3 cross-referenced part numbers: 12262 (Torotel, Inc. Div Torotel Products, Inc.), 12262B (Torotel, Inc. Div Torotel Products, Inc.), 240-0404-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-814-9258?

There are 9 known substitutes for 5950-00-814-9258: 5305-00-135-5057, 5360-00-233-2162, 5310-00-689-3794 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 240-0404-00?

Key specifications for 240-0404-00: Overall Diameter: 1.312 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Coil Form Type: SOLID SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED. 16 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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