PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

545-1018-003Coil,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-706-9403 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-706-9403 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-706-9403. Primary manufacturer part number: 545-1018-003.
Features
  • Coil,radio Frequency — FSC 5950
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Core Construction: POWDERED SINGLE COMPONENT
  • Body Outside Diameter: 0.375 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Thread Series Designator: UNF SINGLE GROUP
  • Coil Form Type: HOLLOW SINGLE COMPONENT
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-706-9403, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5950-00-706-9403
Primary Part Number545-1018-003
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
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Core ConstructionPOWDERED SINGLE COMPONENT
Body Outside Diameter0.375 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB, SOLDER LUG
Thread Series DesignatorUNF SINGLE GROUP
Coil Form TypeHOLLOW SINGLE COMPONENT
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Mounting MethodTHREADED BUSHING SINGLE GROUP
Adjustment Device Drive TypeSHAFT SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Thread Quantity Per Inch32 SINGLE GROUP
Turn Quantity17 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4720-00-227-7407MB11961 INTERCHANGEABLE
Hose Assembly,metallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
6665-00-490-361008-11961 INTERCHANGEABLE
Probe,sampling,gas Indicator
Mine Safety Appliances Company
4330-01-023-7107C11991 INTERCHANGEABLE
Filter,fluid
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
5110-01-057-440611-961 INTERCHANGEABLE
Blade,knife
The Stanley Works Dba Stanley Proto
5845-01-210-565411961 INTERCHANGEABLE
Module,interference
Nautel C-Tech Limited
4720-01-246-590911-961 INTERCHANGEABLE
Hose,preformed
Thermo King Corporation Dba Phoenix Global Distirbution.
6220-01-482-76501196(1) INTERCHANGEABLE
Light,navigational,marine
Perko Inc
4720-01-487-470211961 INTERCHANGEABLE
Hose Assembly,nonmetallic
Haldex Brake Products Corporation
5950-01-577-63005M2886-2 INTERCHANGEABLE
Transformer,radio Frequency
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
545-1018-003 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
1196-1 American Trans-Coil Corp (USA)
Related Parts
4720-00-227-7407INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
MB11961
6665-00-490-3610INTERCHANGEABLE
PROBE,SAMPLING,GAS INDICATOR
08-11961
4330-01-023-7107INTERCHANGEABLE
FILTER,FLUID
C11991
5110-01-057-4406INTERCHANGEABLE
BLADE,KNIFE
11-961
5845-01-210-5654INTERCHANGEABLE
MODULE,INTERFERENCE
11961
4720-01-246-5909INTERCHANGEABLE
HOSE,PREFORMED
11-961
6220-01-482-7650INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
1196(1)
4720-01-487-4702INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
11961
5950-01-577-6300INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5M2886-2

Frequently Asked Questions

What is NSN 5950-00-706-9403?

NSN 5950-00-706-9403 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 5950-00-706-9403?

NSN 5950-00-706-9403 has 2 cross-referenced part numbers: 545-1018-003 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1196-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-706-9403?

There are 9 known substitutes for 5950-00-706-9403: 4720-00-227-7407, 6665-00-490-3610, 4330-01-023-7107 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 545-1018-003?

Key specifications for 545-1018-003: Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING; Core Construction: POWDERED SINGLE COMPONENT; Body Outside Diameter: 0.375 INCHES NOMINAL IN; Terminal Type and Quantity: 2 TAB, SOLDER LUG. 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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