PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103665Reactor

Itt Telecom Products Corp Network Systems Div · NSN 5950-00-462-1768 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-462-1768 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-462-1768. Primary manufacturer part number: 103665.
Features
  • Reactor — FSC 5950
  • Winding Conductor Size: 0.00353 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Winding Quantity: 1 SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: TERMINAL SINGLE GROUP
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Inductance Type: FIXED
  • Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-462-1768, 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 Itt Telecom Products Corp Network Systems Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-462-1768
Primary Part Number103665
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerItt Telecom Products Corp Network Systems Div
StatusACTIVE
Winding Conductor Size0.00353 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Winding Quantity1 SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTERMINAL SINGLE GROUP
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Body Length1.063 INCHES NOMINAL IN
Body Width1.063 INCHES NOMINAL IN
Turn Quantity2762 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity3 PIN
Inclosure TypeFULLY INCLOSED
Body Height0.781 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5930-00-069-9111103760 INTERCHANGEABLE
Switch,thermostatic
Triumph Thermal Systems - Maryland, Inc.
3110-00-128-0803 INTERCHANGEABLE
Ball,bearing
5950-00-462-1744 INTERCHANGEABLE
Transformer,pulse
5950-00-462-1745 INTERCHANGEABLE
Reactor
5950-00-462-1755 INTERCHANGEABLE
Reactor
5950-00-462-1757 INTERCHANGEABLE
Reactor
5950-00-462-1759 INTERCHANGEABLE
Reactor
5305-00-829-1419 INTERCHANGEABLE
Screw,machine
1650-00-900-3226103665 INTERCHANGEABLE
Spider,hydraulic Cy
Hawker Pacific Aerospace
6610-00-922-3330103665 INTERCHANGEABLE
Mask,prism Lower
Astronautics Corporation of America
Cross-Reference Index
Part NumberManufacturer
103665 Itt Telecom Products Corp Network Systems Div (USA)
103760 Itt Telecom Products Corp Network Systems Div (USA)
Related Parts
5930-00-069-9111INTERCHANGEABLE
SWITCH,THERMOSTATIC
103760
3110-00-128-0803INTERCHANGEABLE
BALL,BEARING
5950-00-462-1744INTERCHANGEABLE
TRANSFORMER,PULSE
5950-00-462-1745INTERCHANGEABLE
REACTOR
5950-00-462-1755INTERCHANGEABLE
REACTOR
5950-00-462-1757INTERCHANGEABLE
REACTOR
5950-00-462-1759INTERCHANGEABLE
REACTOR
5305-00-829-1419INTERCHANGEABLE
SCREW,MACHINE
1650-00-900-3226INTERCHANGEABLE
SPIDER,HYDRAULIC CY
103665
6610-00-922-3330INTERCHANGEABLE
MASK,PRISM LOWER
103665
6680-01-236-4282INTERCHANGEABLE
TACHOMETER,ELECTRIC,NONSELF-GENE
103665

Frequently Asked Questions

What is NSN 5950-00-462-1768?

NSN 5950-00-462-1768 is a Reactor, manufactured by Itt Telecom Products Corp Network Systems Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-462-1768?

NSN 5950-00-462-1768 has 2 cross-referenced part numbers: 103665 (Itt Telecom Products Corp Network Systems Div), 103760 (Itt Telecom Products Corp Network Systems Div).

What NSN replaces 5950-00-462-1768?

There are 11 known substitutes for 5950-00-462-1768: 5930-00-069-9111, 3110-00-128-0803, 5950-00-462-1744 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103665?

Key specifications for 103665: Winding Conductor Size: 0.00353 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; Winding Quantity: 1 SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Mounting Method: TERMINAL SINGLE GROUP. 14 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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