Product Details | FLUID FLOW RESTRICTOR UNIT

4730-00-540-0818 An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See RESTRICTOR, FLUID FLOW.

Part Alternates: 2R14411828, 2R1441-1828, 4730-00-540-0818, 00-540-0818, 4730005400818, 005400818

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-540-0818

Cross Reference | NSN 4730-00-540-0818

Part Number Cage Code Manufacturer
2R1441-1828 26044 SAF INDUSTRIES LLC DBA GAR-KENYON AEROSPACE

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Technical Data | NSN 4730-00-540-0818

Characteristic Specifications
DESIGN TYPE STRAIGHT
OVERALL LENGTH 3.938 INCHES NOMINAL
WIDTH ACROSS FLATS 0.750 INCHES NOMINAL
BODY MATERIAL ALUMINUM ALLOY
PACKING MATERIAL RUBBER, SYNTHETIC
STRAINER TYPE AND QUANTITY 2 FILTER
FILTER MATERIAL STEEL, CORROSION RESISTING
SURFACE TREATMENT ANODIZED
VALVE SIZE 0.250 INCHES
PRESSURE RATING 300.0 POUNDS PER SQUARE INCH NOMINAL
OPERATING TEMP RANGE -65.0 TO 250.0 DEG FAHRENHEIT
END CONNECTION SIMILARITY IDENTICAL
END CONNECTION TYPE THREADED MALE
COMPRESSION TYPE ERMETO
THREAD SIZE DESIGNATOR 7/16-20
THREAD SERIES UNF
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED U/W 1/4 IN. OD TUBE
SPECIAL FEATURES 1.27GALLONS PER MINUTE APPROXIMATE RATED FLOW FOR HYDRAULIC FLUID
III FSC APPLICATION DATA HYDRAULIC SYSTEM,AIRCRAFT
MANUFACTURERS CODE 26044
DESIGN CONTROL REFERENCE 2R1441-1828

Restrictions/Controls & Freight Information | NSN 4730-00-540-0818

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 051400 PIPE FITTINGS ALUMINUM
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 576 unknown
Originating Activity Code XX
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 4730-00-540-0818

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
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