Product Details | AIR DUCT HOSE

4720-00-249-4291 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: AD777, AD777A4416, AD777A44-16, BE923, BE923A4416, BE923A44-16, SF25153A4416, SF25-153A44-16, STSPH200, STSPH200A4416, STSPH200A44-16, D4410A4416, D4410A44-16, FT2120, FT-2120, FT21204416, FT2120-44-16, LS1611, LS16114416, LS1611-44-16, LS35031, LS350314416, LS35031-44-16, 022111000100, 0221-1100-0100, 4720-00-249-4291, 00-249-4291, 4720002494291, 002494291

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

Supply Group (FSG) NSN Assign. NIIN
47 21 NOV 1969 00-249-4291

Cross Reference | NSN 4720-00-249-4291

Part Number Cage Code Manufacturer
0221-1100-0100 30299 FLEXIBLE TECHNOLOGIES INC
AD777 21868 HBD INDUSTRIES INC DIV HBD/THERMOID INC
AD777A44-16 21868 HBD INDUSTRIES INC DIV HBD/THERMOID INC
BE923 05399 BEMCO INC
BE923A44-16 05399 BEMCO INC
D4410A44-16 75345 KIRKHILL-TA CO.
FT-2120 30299 FLEXIBLE TECHNOLOGIES INC
FT2120-44-16 04927 AUTOMATION INDUSTRIES INC FLEXIBLE TUBING DIV
LS1611 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
LS1611-44-16 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
LS35031 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
LS35031-44-16 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
SF25-153A44-16 16357 ROYAL ENGINEERED COMPOSITES, INC.
STSPH200 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
STSPH200A44-16 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Restrictions/Controls & Freight Information | NSN 4720-00-249-4291

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
No Freight Information

Management | NSN 4720-00-249-4291

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each