Product Details | METAL TUBE ASSEMBLY

4710-00-623-6748 A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see HOSE ASSEMBLY (as modified). For items having perforations in the tubing or attachments, see TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. Excludes items having integral preformed or plain ends, TUBE, BENT (as modified), and items which are branched or forked.

Part Alternates: 6859177, 6859177AL, 4710-00-623-6748, 00-623-6748, 4710006236748, 006236748

Pipe, Tubing, Hose, and Fittings | Pipe, Tube and Rigid Tubing

Supply Group (FSG) NSN Assign. NIIN
47 01 MAR 1975 00-623-6748

Demand History | NSN 4710-00-623-6748

Part Number Request Date QTY Origin
4710-00-623-6748 2025-08-238 4 Australia
6859177 2025-07-210 4 UK
6859177 2025-06-152 6 DIBBS
4710-00-623-6748 2015-07-201 21 DIBBS
4710-00-623-6748 2013-03-74 25 DIBBS
4710-00-623-6748 2012-11-307 4 DIBBS
4710-00-623-6748 2012-09-250 3 DIBBS
4710-00-623-6748 2012-02-38 3 DIBBS
4710-00-623-6748 2011-09-262 1 DIBBS
4710-00-623-6748 2011-08-229 1 DIBBS
4710-00-623-6748 2010-11-322 7 DIBBS
4710-00-623-6748 2009-10-296 17 DIBBS
4710-00-623-6748 2009-05-127 12 DIBBS
4710-00-623-6748 2009-01-07 3 DIBBS

Cross Reference | NSN 4710-00-623-6748

Part Number Cage Code Manufacturer
6859177 63005 ROLLS-ROYCE CORPORATION
6859177 73342 ALLISON TRANSMISSION, INC.
6859177 81996 U S ARMY AVIATION AND MISSILE COMMAND
6859177AL 1L9D9 TIMKEN ALCOR AEROSPACE TECHNOLOGIES, INC.

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Technical Data | NSN 4710-00-623-6748

Characteristic Specifications
III END ITEM IDENTIFICATION T63-A-700 & T63-A-720 TURBINE ENGINE

Restrictions/Controls & Freight Information | NSN 4710-00-623-6748

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Category Code Description
NMF Description 051820 PIPE R TUBING ALUM NOI
Less than car load rating S 60
Less than truck load rating M 85.0
Water commodity Code 576 unknown
Originating Activity Code ZR Italy
ZS
ZT
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 4710-00-623-6748

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 CodeB Rotary Wing Aircraft
Weapons Systems/End Item or Homogeneous GroupBQT63-A-700 and T63-A-720
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
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 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
EA : Each