Product Details | AIR DUCT HOSE

4720-01-411-6276 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: 5266K27, 4720-01-411-6276, 01-411-6276, 4720014116276, 014116276

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

Supply Group (FSG) NSN Assign. NIIN
47 28 MAR 1995 01-411-6276

Drawings & Photos | NSN 4720-01-411-6276


Demand History | NSN 4720-01-411-6276

Part Number Request Date QTY Origin
5266K27 2020-10-303 823 DIBBS
5266K27 2020-04-121 238 DIBBS
5266K27 2020-01-30 288 DIBBS
5266K27 2019-12-338 231 DIBBS
5266K27 2019-12-335 132 DIBBS
5266K27 2019-10-297 165 DIBBS
5266K27 2019-07-206 386 DIBBS
5266K27 2019-06-169 366 DIBBS
5266K27 2019-05-136 297 DIBBS
4720-01-411-6276 2018-05-126 712 DIBBS
4720-01-411-6276 2017-06-158 239 DIBBS
4720-01-411-6276 2016-09-273 237 DIBBS
4720-01-411-6276 2016-05-143 182 DIBBS
4720-01-411-6276 2015-10-281 182 DIBBS
4720-01-411-6276 2015-09-244 100 DIBBS
4720-01-411-6276 2015-08-236 78 DIBBS
4720-01-411-6276 2015-03-70 78 DIBBS
4720-01-411-6276 2013-07-199 20 DIBBS
4720-01-411-6276 2012-11-334 38 DIBBS
4720-01-411-6276 2012-05-152 74 DIBBS
4720-01-411-6276 2012-04-110 48 DIBBS
4720-01-411-6276 2012-04-92 33 DIBBS
4720-01-411-6276 2012-03-79 3 DIBBS
4720-01-411-6276 2011-12-364 3 DIBBS
4720-01-411-6276 2010-03-72 14 DIBBS

Cross Reference | NSN 4720-01-411-6276

Part Number Cage Code Manufacturer
5266K27 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 4720-01-411-6276

Characteristic Specifications
STYLE DESIGNATOR A4 HELICALLY WOUND CONTINUOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 3.000 INCHES NOMINAL FIRST END
CONNECTION TYPE PLAIN BOTH ENDS
MINIMUM INSIDE BENDING RADIUS 2.500 INCHES
MAXIMUM OPERATING PRESSURE 30.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED ABRASION RESISTANT
SPECIAL FEATURES SUPPORTED BY SPRING STEEL WIRE HELIX FOR CRUSH RESISTANCE
(NON-CORE DATA) TEMP RANGE -40.0 TO 250.0 DEG FAHRENHEIT

Restrictions/Controls & Freight Information | NSN 4720-01-411-6276

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 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4720-01-411-6276

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 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
FT : Foot
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
FT : Foot