Product Details | AIR CIRCULATING VENTILATOR

2040-01-521-2664 A device designed to allow ventilation without excessive drafts. It may consist of either a deflector or louvers, stationary or adjustable to deflect the direction of air flow. Excludes items with fans.20320400030Marine Hardware and Hull Items25400035Vehicular Furniture and Accessories56700034Building Components, Prefabricated

Part Alternates: 11830000004, 1298-00-D FIND 14, 129800DFIND14, 18304, 1830-4, 24080020, 24-080-020, 2040-01-521-2664, 01-521-2664, 2040015212664, 015212664

Ship and Marine Equipment | Marine Hardware and Hull Items

Supply Group (FSG) NSN Assign. NIIN
20 16 JUN 2004 01-521-2664

Demand History | NSN 2040-01-521-2664

Part Number Request Date QTY Origin
18304 2025-12-336 1 us

Cross Reference | NSN 2040-01-521-2664

Part Number Cage Code Manufacturer
11830000004 025S8 KASON INDUSTRIES KASON CENTRAL DIV
1298-00-D FIND 14 38450 ENGINEERED COIL COMPANY DBA DRS MARLO COIL
1830-4 52210 KASON CORP
24-080-020 38450 ENGINEERED COIL COMPANY DBA DRS MARLO COIL

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Technical Data | NSN 2040-01-521-2664

Characteristic Specifications
MATERIAL ALUMINUM AND PLASTIC
OVERALL WIDTH 101.6 MILLIMETERS NOMINAL
OVERALL HEIGHT 129.4 MILLIMETERS NOMINAL
OVERALL DIAMETER 129.4 MILLIMETERS NOMINAL
SPECIAL FEATURES ITEM IS TWO-WAY AIR FLOW THAT COMPENSATES FOR AIR EXPANSION AND CONTRACTION. MATERIAL: ALL METAL PARTS ALUMINUM, INTERNAL SLEEVE IS SELF-EXTINGUISHING LEXAN (POLYCARBONATE RESIN PLASTIC). WALL THICKNESS: 4 INCHES STANDARD. DRILLED FOR NUMBER 8 (4MM) SCREWS. ROUND COVER STANDARD.
III END ITEM IDENTIFICATION UNIT, REFR, SHIP STR
III PART NAME ASSIGNED BY CONTROLLING AGENCY 1830 SERIES VENTILATOR PORT

Restrictions/Controls & Freight Information | NSN 2040-01-521-2664

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 019980 AUTO VENTILATORS
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 586 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2040-01-521-2664

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each