Product Details | AIR DUCT HOSE

4720-00-528-2209 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: IT44925, IT-4492-5, 165-53409-5, 7119085, 711908-5, 4720-00-528-2209, 00-528-2209, 4720005282209, 165534095, 005282209

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-528-2209

Drawings & Photos | NSN 4720-00-528-2209


Demand History | NSN 4720-00-528-2209

Part Number Request Date QTY Origin
165-53409-5 2023-12-362 42 DIBBS
711908-5 2023-12-362 42 DIBBS
IT-4492-5 2023-12-362 42 DIBBS
165-53409-5 2023-08-215 32 DIBBS
711908-5 2023-08-215 32 DIBBS
IT-4492-5 2023-08-215 32 DIBBS
165-53409-5 2019-07-210 101 DIBBS
711908-5 2019-07-210 101 DIBBS
IT-4492-5 2019-07-210 101 DIBBS
165-53409-5 2019-07-199 101 DIBBS
711908-5 2019-07-199 101 DIBBS
IT-4492-5 2019-07-199 101 DIBBS
4720-00-528-2209 2017-02-53 99 DIBBS
4720-00-528-2209 2017-02-38 99 DIBBS
4720-00-528-2209 2016-01-28 136 DIBBS
4720-00-528-2209 2015-12-343 66 DIBBS
4720-00-528-2209 2015-06-159 66 DIBBS
4720-00-528-2209 2014-08-230 71 DIBBS
4720-00-528-2209 2014-08-219 71 DIBBS
4720-00-528-2209 2010-10-291 119 DIBBS
4720-00-528-2209 2009-12-358 93 DIBBS
4720-00-528-2209 2009-10-292 54 DIBBS

Cross Reference | NSN 4720-00-528-2209

Part Number Cage Code Manufacturer
165-53409-5 43999 BOEING COMPANY, THE DBA BOEING
711908-5 70628 ARROWHEAD PRODUCTS CORPORATION
IT-4492-5 26831 INDUSTRIAL TUBE COMPANY LLC

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Technical Data | NSN 4720-00-528-2209

Characteristic Specifications
MATERIAL FIBERGLASS AND RUBBER SILICONE CLASS Q SINGLE PLY
STYLE DESIGNATOR A5 SLEEVE SECTION
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 2.500 INCHES NOMINAL FIRST END
WALL THICKNESS 0.094 INCHES NOMINAL
MEASURING METHOD AND LENGTH 3.500 INCHES NOMINAL OVERALL
CONNECTION TYPE PLAIN BOTH ENDS
HOSE WEIGHT 16.000 OUNCES PER LINEAR FOOT
MAXIMUM OPERATING PRESSURE 40.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED OZONE RESISTANT
SPECIAL FEATURES SUPPORTS GRUMMAN A-10 AIRCRAFT
(NON-CORE DATA) TEMP RANGE -65.0 TO 450.0 DEG FAHRENHEIT
MANUFACTURERS CODE 43999
DESIGN CONTROL REFERENCE 165-53409-5

Restrictions/Controls & Freight Information | NSN 4720-00-528-2209

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 XX
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 4720-00-528-2209

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Z
EA : Each