Product Details | AIR DUCT HOSE

4720-00-134-4511 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: GD10A7C32 , MILH8796, MIL-H-8796, 021101750115, 0211-0175-0115, 11439296, 11439296-1, 4720-00-134-4511, 00-134-4511, 4720001344511, 001344511, 114392961

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

Supply Group (FSG) NSN Assign. NIIN
47 15 DEC 1969 00-134-4511

Drawings & Photos | NSN 4720-00-134-4511


Demand History | NSN 4720-00-134-4511

Part Number Request Date QTY Origin
GD10A7C32 2025-06-154 91 DIBBS
001344511 2024-05-136 1 United States
GD10A7C32 2023-12-354 76 DIBBS
4720-00-134-4511 2020-12-344 21 DIBBS
MILH8796 2018-04-120 1 US
4720-00-134-4511 2014-06-160 90 DIBBS
4720-00-134-4511 2014-05-147 90 DIBBS
4720-00-134-4511 2013-09-258 51 DIBBS
4720-00-134-4511 2012-01-17 44 DIBBS
4720-00-134-4511 2011-08-227 5 DIBBS
4720-00-134-4511 2011-08-224 5 DIBBS
4720-00-134-4511 2011-08-224 10 DIBBS
4720-00-134-4511 2009-09-244 14 DIBBS
4720-00-134-4511 2009-07-208 14 DIBBS
4720-00-134-4511 2009-04-107 11 DIBBS

Cross Reference | NSN 4720-00-134-4511

Part Number Cage Code Manufacturer
0211-0175-0115 30299 FLEXIBLE TECHNOLOGIES INC
11439296 18876 U S ARMY AVIATION AND MISSILE COMMAND
11439296-1 18876 U S ARMY AVIATION AND MISSILE COMMAND
GD10A7C32 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
MIL-H-8796 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4720-00-134-4511

Characteristic Specifications
MATERIAL DOCUMENT AND CLASSIFICATION QQ-W-423,FORM 1,COMP 302,COND 3 FED SPEC SINGLE MATERIAL RESPONSE 2ND PLY
STYLE DESIGNATOR A4 HELICALLY WOUND CONTINUOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 1.750 INCHES NOMINAL FIRST END
MEASURING METHOD AND LENGTH 16.000 INCHES NOMINAL OVERALL
CONNECTION TYPE SOFT FIRST END
CONNECTION STYLE C3 ROUND FIRST END
END INSIDE DIAMETER 1.750 INCHES NOMINAL FIRST END
END OVERALL LENGTH 1.550 INCHES NOMINAL FIRST END
MINIMUM INSIDE BENDING RADIUS 1.750 INCHES
MAXIMUM OPERATING PRESSURE 16.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES VIBRATION,SOLVENT,WATER,FLAME,AND FUNGUS RESISTANT
SPECIFICATION/STANDARD DATA 81349-MIL-H-8796 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 2 CLASS
(NON-CORE DATA) TEMP RANGE -65.0 TO 300.0 DEG FAHRENHEIT
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-H-8796

Restrictions/Controls & Freight Information | NSN 4720-00-134-4511

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 CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 4720-00-134-4511

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 CodeU96 months
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