PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L291826-1Reactor

Honeywell International Inc Dba Honeywell · NSN 5950-01-045-9665 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-045-9665 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-045-9665. Primary manufacturer part number: L291826-1.
Features
  • Reactor — FSC 5950
  • Turn Quantity: 4-1/2 SINGLE COMPONENT SINGLE WINDING
  • Thread Quantity Per Inch: 28 SINGLE GROUP
  • Nominal Thread Size: 0.250 INCHES SINGLE GROUP IN
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Quantity: 1 SINGLE COMPONENT
  • Body Length: 0.500 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-045-9665, 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 Honeywell International Inc Dba Honeywell. Government technical data includes 14 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-045-9665
Primary Part NumberL291826-1
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerHoneywell International Inc Dba Honeywell
StatusACTIVE
Turn Quantity4-1/2 SINGLE COMPONENT SINGLE WINDING
Thread Quantity Per Inch28 SINGLE GROUP
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Winding Quantity1 SINGLE COMPONENT
Body Length0.500 INCHES NOMINAL IN
Thread Series DesignatorUNF SINGLE GROUP
Body Outside Diameter0.438 INCHES NOMINAL IN
Terminal Type and Quantity3 TURRET
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Inductance TypeFIXED
Inclosure TypeFULLY INCLOSED
Mounting MethodTHREADED BUSHING SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6230-01-554-4550 INTERCHANGEABLE
Holder,light
Cross-Reference Index
Part NumberManufacturer
ES1086 Interconnection Products Inc (USA)
L291826-1 PRIMARY Honeywell International Inc Dba Honeywell (USA)
Related Parts
6230-01-554-4550INTERCHANGEABLE
HOLDER,LIGHT

Frequently Asked Questions

What is NSN 5950-01-045-9665?

NSN 5950-01-045-9665 is a Reactor, manufactured by Honeywell International Inc Dba Honeywell, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-045-9665?

NSN 5950-01-045-9665 has 2 cross-referenced part numbers: ES1086 (Interconnection Products Inc), L291826-1 (Honeywell International Inc Dba Honeywell).

What NSN replaces 5950-01-045-9665?

There is 1 known substitute for 5950-01-045-9665: 6230-01-554-4550. Verify interchangeability with system specifications before substitution.

What are the specifications of L291826-1?

Key specifications for L291826-1: Turn Quantity: 4-1/2 SINGLE COMPONENT SINGLE WINDING; Thread Quantity Per Inch: 28 SINGLE GROUP; Nominal Thread Size: 0.250 INCHES SINGLE GROUP IN; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING. 15 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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