Product Details | FLUE DAMPER

4520-00-454-8565 A cast iron or sheet metal plate designed to be installed in a boiler, heater, stove, or furnace flue pipe to control the draft, and/or in an air duct to control the passage of air. Excludes VALVE, BUTTERFLY.

Part Alternates: IVMH0B4X18, 11150600, 4520-00-454-8565, 00-454-8565, 4520004548565, 004548565

Plumbing, Heating, and Waste Disposal Equipment | Space and Water Heating Equipment

Supply Group (FSG) NSN Assign. NIIN
45 16 APR 1969 00-454-8565

Cross Reference | NSN 4520-00-454-8565

Part Number Cage Code Manufacturer
11150600 02734 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
11150600 18876 U S ARMY AVIATION AND MISSILE COMMAND
IVMH0B4X18 03496 MESTEK INC. DBA ANEMOSTAT A MESTEK COMPANY

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Technical Data | NSN 4520-00-454-8565

Characteristic Specifications
OVERALL LENGTH 19.810 INCHES NOMINAL
OVERALL WIDTH 5.810 INCHES NOMINAL
OVERALL DEPTH 4.500 INCHES NOMINAL
MATERIAL STEEL
SHAPE RECTANGULAR
MOUNTING METHOD SCREW
OPERATION METHOD MANUAL

Restrictions/Controls & Freight Information | NSN 4520-00-454-8565

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 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 72D unknown
Originating Activity Code BD U.S. Army Aviation and Missile Command
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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