Product Details | TUBE COUPLING NUT

4730-01-351-1546 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Part Alternates: NA30125C, 4730-01-351-1546, 01-351-1546, 4730013511546, 013511546

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1992 01-351-1546

Demand History | NSN 4730-01-351-1546

Part Number Request Date QTY Origin
4730-01-351-1546 2023-06-158 200 United States
NA30125C 2019-05-122 15 DIBBS
4730-01-351-1546 2016-10-279 26 DIBBS
4730-01-351-1546 2016-07-213 26 DIBBS
4730-01-351-1546 2016-06-169 8 DIBBS
4730-01-351-1546 2016-06-158 8 DIBBS
4730-01-351-1546 2016-04-116 24 DIBBS
4730-01-351-1546 2016-04-112 16 DIBBS
4730-01-351-1546 2016-04-101 16 DIBBS
4730-01-351-1546 2015-06-154 8 DIBBS
4730-01-351-1546 2015-04-91 8 DIBBS
4730-01-351-1546 2007-08-243 10 us

Cross Reference | NSN 4730-01-351-1546

Part Number Cage Code Manufacturer
NA30125C 08118 EATON AVIATION CORPORATION

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Technical Data | NSN 4730-01-351-1546

Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE 3.000 INCHES
THREAD QUANTITY PER INCH 16
THREAD CLASS 2B
MATERIAL STEEL COMP 304 OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
NOMINAL TUBE OUTSIDE DIAMETER 2.500 INCHES

Restrictions/Controls & Freight Information | NSN 4730-01-351-1546

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 104500 IRON/STEEL:BLANKS/STAMPINGS
Less than car load rating
Less than truck load rating U 50.0
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 4730-01-351-1546

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