Product Details | AIR DUCT HOSE

4720-00-014-7064 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: MILH62028, MIL-H-62028, 10939570, 4720-00-014-7064, 00-014-7064, 4720000147064, 000147064

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

Supply Group (FSG) NSN Assign. NIIN
47 08 MAY 1968 00-014-7064

Drawings & Photos | NSN 4720-00-014-7064


Cross Reference | NSN 4720-00-014-7064

Part Number Cage Code Manufacturer
10939570 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
MIL-H-62028 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4720-00-014-7064

Characteristic Specifications
MATERIAL STEEL AND COPPER 1ST PLY FIBERGLASS 2ND PLY FIBERGLASS 3RD PLY FIBERGLASS AND RUBBER SILICONE CLASS Q 4TH PLY
STYLE DESIGNATOR A4 HELICALLY WOUND CONTINUOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLE B1 OVAL
INSIDE WIDTH 2.280 INCHES NOMINAL FIRST END
INSIDE LENGTH 3.720 INCHES NOMINAL FIRST END
WALL THICKNESS 0.100 INCHES NOMINAL
MEASURING METHOD AND LENGTH 31.000 INCHES NOMINAL OVERALL
CONNECTION TYPE SOFT BOTH ENDS
CONNECTION STYLE C3 ROUND BOTH ENDS
END INSIDE DIAMETER 3.000 INCHES NOMINAL BOTH ENDS
END OVERALL LENGTH 1.500 INCHES NOMINAL BOTH ENDS
MINIMUM INSIDE BENDING RADIUS 1.140 INCHES
EXTERNAL OPERATING PRESSURE 5.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED OZONE RESISTANT
SPECIFICATION/STANDARD DATA 81349-MIL-H-62028 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 2 CLASS
(NON-CORE DATA) TEMP RANGE -65.0 TO 450.0 DEG FAHRENHEIT
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-H-62028

Restrictions/Controls & Freight Information | NSN 4720-00-014-7064

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 BE
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 4720-00-014-7064

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeCConstruction MaterielDefense Supply Center Columbus (DSCC)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Physical Category Code1Bin
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
X
FT : Foot