Product Details | FLUID FLOW RESTRICTOR

4730-01-333-2397 An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as VALVE (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see RESTRICTOR UNIT, FLUID FLOW.

Part Alternates: 1582AS155, 1582AS15522, 1582AS155-22, 33063431, 3306343-1, 4730-01-333-2397, 01-333-2397, 4730013332397, 013332397

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

Supply Group (FSG) NSN Assign. NIIN
47 26 JAN 1991 01-333-2397

Demand History | NSN 4730-01-333-2397

Part Number Request Date QTY Origin
4730-01-333-2397 2015-09-260 2 DIBBS

Cross Reference | NSN 4730-01-333-2397

Part Number Cage Code Manufacturer
1582AS155 30003 NAVAL AIR SYSTEMS COMMAND
1582AS155-22 30003 NAVAL AIR SYSTEMS COMMAND
3306343-1 99251 CARLETON LIFE SUPPORT SYSTEMS INC. DBA COBHAM MISSION SYSTEM

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Technical Data | NSN 4730-01-333-2397

Characteristic Specifications
MATERIAL BRASS
DESIGN TYPE TUBULAR
THREAD PROVISION THREADED
THREAD SIZE DESIGNATOR 1/4-18
THREAD SERIES NPTF
THREAD LENGTH ANY ACCEPTABLE
THREAD DIRECTION RIGHT-HAND
OUTSIDE DIAMETER 0.250 INCHES NOMINAL
LENGTH ANY ACCEPTABLE
ORIFICE DIAMETER 0.059 INCHES NOMINAL
SPECIAL FEATURES SHALL BE CLEANED AND PACKAGED FOR OXYGEN SERVICE

Restrictions/Controls & Freight Information | NSN 4730-01-333-2397

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 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 4730-01-333-2397

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
1
EA : Each