Product Details | FLUID FLOW RESTRICTOR

4730-00-311-3632 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: 117447A, 4730-00-311-3632, 00-311-3632, 4730003113632, 003113632

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-311-3632

Cross Reference | NSN 4730-00-311-3632

Part Number Cage Code Manufacturer
117447A 1Y370 SUNTEC INDUSTRIES INC DEL DBA SUNTEC
117447A 90598 ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS
117447A 99166 SUNDSTRAND CORP SUNDSTRAND HYDRAULICS DIV

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Technical Data | NSN 4730-00-311-3632

Characteristic Specifications
MATERIAL STEEL OR BRASS
DESIGN TYPE TUBULAR, HEX SHAPE
THREAD PROVISION THREADED
THREAD SIZE DESIGNATOR 1.000-14 1.000-20
THREAD SERIES UNS UNF
THREAD CLASS 2A
THREAD PITCH DIAMETERS 0.9536 TO 0.9609 INCHES
THREAD LENGTH 0.500 INCHES NOMINAL 0.401 INCHES NOMINAL
THREAD DIRECTION RIGHT-HAND RIGHT-HAND
OUTSIDE DIAMETER 1.250 INCHES NOMINAL
LENGTH 1.310 INCHES NOMINAL
ORIFICE DIAMETER 0.185 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-00-311-3632

Category Code Description
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.
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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating
Less than truck load rating W Rating Variable
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