Product Details | AIR DUCT HOSE

4720-00-407-6522 A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.

Part Alternates: FLEXFLYTE U1, FLEXFLYTEU1, IT450812B21, IT-4508-12B-21, LS938212B21, LS9382-12B21, 4720-00-407-6522, 00-407-6522, 4720004076522, 004076522

Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing

Supply Group (FSG) NSN Assign. NIIN
47 08 JUL 1970 00-407-6522

Demand History | NSN 4720-00-407-6522

Part Number Request Date QTY Origin
4720-00-407-6522 2017-01-26 37 DIBBS
4720-00-407-6522 2016-06-160 38 DIBBS
4720-00-407-6522 2016-04-111 10 DIBBS
4720-00-407-6522 2016-04-103 16 DIBBS
4720-00-407-6522 2014-07-183 16 DIBBS
4720-00-407-6522 2014-04-114 30 DIBBS

Cross Reference | NSN 4720-00-407-6522

Part Number Cage Code Manufacturer
FLEXFLYTE U1 30299 FLEXIBLE TECHNOLOGIES INC
IT-4508-12B-21 26831 INDUSTRIAL TUBE COMPANY LLC
LS9382-12B21 16357 ROYAL ENGINEERED COMPOSITES, INC.
LS9382-12B21 52916 CAPRICE ENGINEERING COMPANY INC DBA CAPRICE ENG CO
LS9382-12B21 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Restrictions/Controls & Freight Information | NSN 4720-00-407-6522

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:UPrecious metal type is unknown
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 051035 DUCTS:AIR SYSTEM
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 736 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4720-00-407-6522

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each