Product Details | FLUID FLOW RESTRICTOR

4730-00-831-0773 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: 174465, 4730-00-831-0773, 00-831-0773, 4730008310773, 008310773

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-831-0773

Cross Reference | NSN 4730-00-831-0773

Part Number Cage Code Manufacturer
174465 13002 GOODRICH CORPORATION DBA GOODRICH LANDING GEAR DIVISION
174465 17576 GOODRICH CORP DBA GOODRICH CORP
174465 55284 HONEYWELL INTERNATIONAL INC DBA HONEYWELL

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Technical Data | NSN 4730-00-831-0773

Characteristic Specifications
MATERIAL STEEL
DESIGN TYPE PLATE
THREAD PROVISION THREADED
THREAD SIZE DESIGNATOR 1.5 IN. -16
THREAD SERIES UN
THREAD CLASS 3A
THREAD LENGTH 0.380 INCHES NOMINAL
THREAD DIRECTION RIGHT-HAND
OUTSIDE DIAMETER 1.200 INCHES NOMINAL
LENGTH 0.380 INCHES NOMINAL
ORIFICE DIAMETER 0.687 INCHES MINIMUM AND 0.689 INCHES MAXIMUM
SPECIAL FEATURES 0.090 IN. DIA NYLON INSERT IN THD
MANUFACTURERS CODE 13002
DESIGN CONTROL REFERENCE 174465

Restrictions/Controls & Freight Information | NSN 4730-00-831-0773

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 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 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 4730-00-831-0773

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each