Product Details | AIR DUCT HOSE

4720-00-287-4834 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: NAS5212015, NAS521-20-15, NAS5212016, NAS521-20-16, NAS52120480, NAS521-20-480, NAS522 , S232944110480, S2329441-10-480, L0RA10480, L0RA10-480, 250C1, 31393, 3-1393, 3139320480, 3-1393-20-480, 4720-00-287-4834, 00-287-4834, 4720002874834, 002874834

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-287-4834

Drawings & Photos | NSN 4720-00-287-4834


Demand History | NSN 4720-00-287-4834

Part Number Request Date QTY Origin
4720-00-287-4834 2022-09-257 425 DIBBS
4720-00-287-4834 2022-08-228 425 DIBBS
4720-00-287-4834 2022-05-129 927 DIBBS
4720-00-287-4834 2022-04-118 927 DIBBS
4720-00-287-4834 2022-04-107 497 DIBBS
4720-00-287-4834 2022-04-94 497 DIBBS
4720-00-287-4834 2022-03-82 497 DIBBS
4720-00-287-4834 2020-04-121 14 DIBBS
4720-00-287-4834 2020-03-86 12 DIBBS
4720-00-287-4834 2020-03-70 9 DIBBS
4720-00-287-4834 2019-06-178 9 DIBBS
S232944110480 2014-03-70 10 Austria
4720-00-287-4834 2014-02-42 10 Austria
4720-00-287-4834 2013-10-281 38 DIBBS
4720-00-287-4834 2013-07-195 30 DIBBS
4720-00-287-4834 2013-06-181 21 DIBBS
4720-00-287-4834 2012-02-40 30 DIBBS

Cross Reference | NSN 4720-00-287-4834

Part Number Cage Code Manufacturer
250C1 76680 FEDERAL-MOGUL CORP CHASSIS PRODUCTS DIV
3-1393 70628 ARROWHEAD PRODUCTS CORPORATION
3-1393-20-480 70628 ARROWHEAD PRODUCTS CORPORATION
L0RA10-480 21868 HBD INDUSTRIES INC DIV HBD/THERMOID INC
NAS521-20-15 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
NAS521-20-16 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
NAS521-20-480 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
NAS522 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
S2329441-10-480 18355 BOEING COMPANY, THE DBA BOEING
S2329441-10-480 88277 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4720-00-287-4834

Characteristic Specifications
MATERIAL FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR SINGLE PLY
STYLE DESIGNATOR A5 SLEEVE SECTION
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 2.500 INCHES NOMINAL FIRST END
MEASURING METHOD AND LENGTH 120.000 INCHES NOMINAL OVERALL
CONNECTION TYPE PLAIN BOTH ENDS
MAXIMUM OPERATING PRESSURE 30.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED OZONE RESISTANT
(NON-CORE DATA) TEMP RANGE -65.0 TO 325.0 DEG FAHRENHEIT

Restrictions/Controls & Freight Information | NSN 4720-00-287-4834

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 4720-00-287-4834

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
LG : Length
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
LG : Length