PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23866Fan,circulating

Hunter Fan Company Dba Kenroy International · NSN 4140-01-388-9958 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-388-9958 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-388-9958. Primary manufacturer part number: 23866.
Features
  • Fan,circulating — FSC 4140
  • Frequency in Hertz: 60.0
  • Voltage in Volts and Current Type: 120.0 AC
  • Style Designator: FIXED, CEILING
  • Prime Mover Type: ELECTRIC MOTOR
  • Speed Adjustments: THREE SPEED
  • Phase: SINGLE
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan,circulating, cataloged under National Stock Number 4140-01-388-9958, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Hunter Fan Company Dba Kenroy International. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-388-9958
Primary Part Number23866
Item NameFan,circulating
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerHunter Fan Company Dba Kenroy International
StatusACTIVE
Frequency in Hertz60.0
Voltage in Volts and Current Type120.0 AC
Style DesignatorFIXED, CEILING
Prime Mover TypeELECTRIC MOTOR
Speed AdjustmentsTHREE SPEED
PhaseSINGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2920-00-353-7204118714 INTERCHANGEABLE
Plate,ignition Contact Breaker
Am General Llc
5325-00-721-6476 INTERCHANGEABLE
Ring,retaining
4730-00-910-83801100 INTERCHANGEABLE
Coupling,tube
Elliott Machine Works Inc
2840-01-126-765923806 INTERCHANGEABLE
Bracket Assembly
Williams International Co., L.l.c.
5310-01-170-623123866 INTERCHANGEABLE
Nut,plain,hexagon
Triumph Engine Control Systems Llc
3110-01-210-147323866 INTERCHANGEABLE
Bearing,ball,annular
Black and Decker Us Inc
5305-01-621-249123806 INTERCHANGEABLE
Screw,cap,socket Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
LOW PROFILE II Hunter Fan Company Dba Kenroy International (USA)
23806 Hunter Fan Company Dba Kenroy International (USA)
23866 PRIMARY Hunter Fan Company Dba Kenroy International (USA)
Related Parts
2920-00-353-7204INTERCHANGEABLE
PLATE,IGNITION CONTACT BREAKER
118714
5325-00-721-6476INTERCHANGEABLE
RING,RETAINING
4730-00-910-8380INTERCHANGEABLE
COUPLING,TUBE
1100
2840-01-126-7659INTERCHANGEABLE
BRACKET ASSEMBLY
23806
5310-01-170-6231INTERCHANGEABLE
NUT,PLAIN,HEXAGON
23866
3110-01-210-1473INTERCHANGEABLE
BEARING,BALL,ANNULAR
23866
5305-01-621-2491INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
23806

Frequently Asked Questions

What is NSN 4140-01-388-9958?

NSN 4140-01-388-9958 is a Fan,circulating, manufactured by Hunter Fan Company Dba Kenroy International, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-388-9958?

NSN 4140-01-388-9958 has 3 cross-referenced part numbers: LOW PROFILE II (Hunter Fan Company Dba Kenroy International), 23806 (Hunter Fan Company Dba Kenroy International), 23866 (Hunter Fan Company Dba Kenroy International).

What NSN replaces 4140-01-388-9958?

There are 7 known substitutes for 4140-01-388-9958: 2920-00-353-7204, 5325-00-721-6476, 4730-00-910-8380 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23866?

Key specifications for 23866: Frequency in Hertz: 60.0; Voltage in Volts and Current Type: 120.0 AC; Style Designator: FIXED, CEILING; Prime Mover Type: ELECTRIC MOTOR. 7 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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