Product Details | FLUID FLOW RESTRICTOR

4730-01-197-7779 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: 482422, 48-242-2, 48244, 48-244, 633-00178-000 PIECE 34, 63300178000PIECE34, 633178, 633-178, 633-178 PIECE 34, 633178PIECE34, 633D7657, 633D7657 PIECE 34, 633-D7657-000 PIECE 34, 633D7657000PIECE34, 633D7657PIECE34, 641E7631, 04800244000, 048-00244-000, 4730-01-197-7779, 01-197-7779, 4730011977779, 011977779

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

Supply Group (FSG) NSN Assign. NIIN
47 27 DEC 1984 01-197-7779

Demand History | NSN 4730-01-197-7779

Part Number Request Date QTY Origin
4730-01-197-7779 2015-10-20 2 DIBBS
4730-01-197-7779 2013-06-16 1 DIBBS

Cross Reference | NSN 4730-01-197-7779

Part Number Cage Code Manufacturer
048-00244-000 09647 AQUA-CHEM INC.
048-00244-000 0EXU3 AQUA-CHEM, INC.
48-242-2 09647 AQUA-CHEM INC.
48-244 09647 AQUA-CHEM INC.
633-00178-000 PIECE 34 09647 AQUA-CHEM INC.
633-178 09647 AQUA-CHEM INC.
633-178 PIECE 34 09647 AQUA-CHEM INC.
633-D7657-000 PIECE 34 09647 AQUA-CHEM INC.
633D7657 09647 AQUA-CHEM INC.
633D7657 PIECE 34 09647 AQUA-CHEM INC.
641E7631 09647 AQUA-CHEM INC.

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Technical Data | NSN 4730-01-197-7779

Characteristic Specifications
MATERIAL NICKEL COPPER ALLOY OR NICKEL-COPPER ALLOY, QQ-N-281, CLASS A
DESIGN TYPE PLATE
THREAD PROVISION UNTHREADED
OUTSIDE DIAMETER 1.906 INCHES NOMINAL
LENGTH 2.094 INCHES NOMINAL
ORIFICE DIAMETER 0.266 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
HOSE/TUBE SIZE FOR WHICH DESIGNED 1-3/4 IN.OD TUBE
SPECIAL FEATURES MTG PLATE,5-31/32 IN.LG BY 3-1/4 IN.W,HAS TWO BOLT HOLES,43/64 IN.ID,SPACED 3-19/32 IN.C TO C

Restrictions/Controls & Freight Information | NSN 4730-01-197-7779

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 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 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 4730-01-197-7779

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