PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

553-1789-002Coil,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-991-3415 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-991-3415 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-991-3415. Primary manufacturer part number: 553-1789-002.
Features
  • Coil,radio Frequency — FSC 5950
  • Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN
  • Body Length: 1.186 INCHES NOMINAL IN
  • Adjustment Device Drive Type: SHAFT SINGLE COMPONENT
  • Turn Quantity: 19 SINGLE COMPONENT SINGLE WINDING
  • DC Resistance Rating in Ohms: 82.050 SINGLE COMPONENT SINGLE WINDING
  • Body Outside Diameter: 0.287 INCHES NOMINAL IN
  • Rating Method: WINDING TURNS 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 5950-00-991-3415, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5950-00-991-3415
Primary Part Number553-1789-002
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
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Body Length1.186 INCHES NOMINAL IN
Adjustment Device Drive TypeSHAFT SINGLE COMPONENT
Turn Quantity19 SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms82.050 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter0.287 INCHES NOMINAL IN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Mounting MethodTHREADED BUSHING SINGLE GROUP
Winding Conductor Size0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Coil Form TypeHOLLOW SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Core ConstructionPOWDERED SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Terminal Type and Quantity2 TAB, SOLDER LUG
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-100-4186 INTERCHANGEABLE
Bearing,roller,tapered
3030-00-528-4638 INTERCHANGEABLE
Belt,v
3110-00-606-1840LM67010 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
4820-00-640-61297350947 INTERCHANGEABLE
Valve,globe
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-040-8741590413 INTERCHANGEABLE
Valve,safety Relief
Eaton Aerospace, Llc Dba Jackson South
5985-01-086-00911274-453-1 INTERCHANGEABLE
Dummy Load,electrical
Bae Systems Information and Electronic Systems Integration Inc.
4820-01-249-3760 INTERCHANGEABLE
Valve,ball
5120-01-435-70418071 INTERCHANGEABLE
Screwdriver Bit Set and Handle
General Tools Manufacturing Co., Llc.
4820-01-563-8101 INTERCHANGEABLE
Valve,globe
Cross-Reference Index
Part NumberManufacturer
553-1789-002 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
190-92-191 Litton Systems Inc Amecom Div (USA)
807-1 American Trans-Coil Corp (USA)
190-92-191 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
Related Parts
3110-00-100-4186INTERCHANGEABLE
BEARING,ROLLER,TAPERED
3030-00-528-4638INTERCHANGEABLE
BELT,V
3110-00-606-1840INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
LM67010
4820-00-640-6129INTERCHANGEABLE
VALVE,GLOBE
7350947
4820-01-040-8741INTERCHANGEABLE
VALVE,SAFETY RELIEF
590413
5985-01-086-0091INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
1274-453-1
4820-01-249-3760INTERCHANGEABLE
VALVE,BALL
5120-01-435-7041INTERCHANGEABLE
SCREWDRIVER BIT SET AND HANDLE
8071
4820-01-563-8101INTERCHANGEABLE
VALVE,GLOBE

Frequently Asked Questions

What is NSN 5950-00-991-3415?

NSN 5950-00-991-3415 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 5950-00-991-3415?

NSN 5950-00-991-3415 has 4 cross-referenced part numbers: 553-1789-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 190-92-191 (Litton Systems Inc Amecom Div), 807-1 (American Trans-Coil Corp), 190-92-191 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp).

What NSN replaces 5950-00-991-3415?

There are 9 known substitutes for 5950-00-991-3415: 3110-00-100-4186, 3030-00-528-4638, 3110-00-606-1840 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 553-1789-002?

Key specifications for 553-1789-002: Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN; Body Length: 1.186 INCHES NOMINAL IN; Adjustment Device Drive Type: SHAFT SINGLE COMPONENT; Turn Quantity: 19 SINGLE COMPONENT SINGLE WINDING. 17 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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