Product Details | AIR CONDITIONING-HEATING COLLAR

4520-00-953-9478 A straight formed fitting with identical internal ends, used to form a connection of two air conditioning-heating fittings.

Part Alternates: D8497863, D8497-86-3, 745505A, 4520-00-953-9478, 00-953-9478, 4520009539478, 009539478

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

Supply Group (FSG) NSN Assign. NIIN
45 01 JAN 1962 00-953-9478

Cross Reference | NSN 4520-00-953-9478

Part Number Cage Code Manufacturer
745505A 03529 AIR-A-PLANE CORP
D8497-86-3 81336 CHIEF OF ENGINEERS DEPT OF ARMY

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Technical Data | NSN 4520-00-953-9478

Characteristic Specifications
OVERALL DIAMETER 5.500 INCHES NOMINAL
OVERALL THICKNESS 1.062 INCHES NOMINAL
MATERIAL ALUMINUM
SURFACE TREATMENT ANODIZED

Restrictions/Controls & Freight Information | NSN 4520-00-953-9478

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.
Category Code Description
NMF Description 051055 DUCTS OR RACEWAYS, IRON OR STEEL
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 658 unknown
Originating Activity Code XX
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