NSN 4140-01-266-9019
Ventilating FanPricing & Availability Check
Submit this form for stock availability and pricing.Inventory
This product may be available in the following quantities and conditions.
- NS: 1
Please note that inventory for this NSN was updated 07/08/2025 and may have changed since then. Request a quote for up to date pricing and availability.
Product Definition Definition of approved item name (AIN): "FAN,VENTILATING"
A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.
4140-01-266-9019 Spec. NSN part characteristics
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Special material and handling
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Import and Export
Schedule B Codes Definitions:
Fans, Nesoi
Household Appliances
Fans, N.e.s.
National motor freight and handling
Freight Codes Definitions:
No special type of cargo code applicable.
Engineer and material handling equipment, test/tool sets and equipment.
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.
Shipment is not a consolidation, but does exceed 84 inches in one or more dimensions.
Other or no special handling required (sh)