Product Details | AIR DUCT HOSE ASSEMBLY

4720-00-074-8742 A length of HOSE, AIR DUCT with couplings on one or both ends. Excludes items which include a branch hose or fork hose, HOSE ASSEMBLY, NONMETALLIC.20242400027Safety and Rescue Equipment47200024Hose and Flexible Tubing

Part Alternates: 577R623H01, 4720-00-074-8742, 00-074-8742, 4720000748742, 000748742

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

Supply Group (FSG) NSN Assign. NIIN
47 27 JUL 1967 00-074-8742

Drawings & Photos | NSN 4720-00-074-8742


Cross Reference | NSN 4720-00-074-8742

Part Number Cage Code Manufacturer
577R623H01 28028 BALTIMORE TUBE BENDING CO INC
577R623H01 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS

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Technical Data | NSN 4720-00-074-8742

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 1ST END COUPLING ALUMINUM ALLOY 2ND END COUPLING
STYLE DESIGNATOR A5 SLEEVE SECTION
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 1.495 INCHES NOMINAL FIRST END
WALL THICKNESS 0.063 INCHES NOMINAL
MEASURING METHOD AND LENGTH 32.000 INCHES NOMINAL OVERALL
CONNECTION TYPE COUPLING FIRST END COUPLING SECOND END
COUPLING STYLE D3 RAISED FACE FLANGE FIRST END D2 PLAIN FLANGE SECOND END

Restrictions/Controls & Freight Information | NSN 4720-00-074-8742

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 051140 HOSE:NOI TUBING
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 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 4720-00-074-8742

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Z
EA : Each