Product Details | FLANGE TO TUBE STRAIGHT ADAPTER

4730-00-204-1798 An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.

Part Alternates: 426447REVAPCF7, 4264-47REVAPCF7, 426448PC1, 4264-48PC1, 57638031504772REVAPCF7, 576-3803-1504772REVAPCF7, 57638031504773PC1, 576-3803-1504773PC1, 4730-00-204-1798, 00-204-1798, 4730002041798, 002041798

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-204-1798

Cross Reference | NSN 4730-00-204-1798

Part Number Cage Code Manufacturer
4264-47REVAPCF7 89103 PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4264-47REVAPCF7 96169 ELECTRIC BOAT CORPORATION
4264-48PC1 89103 PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4264-48PC1 96169 ELECTRIC BOAT CORPORATION
576-3803-1504772REVAPCF7 80064 NAVAL SHIP SYSTEMS COMMAND
576-3803-1504773PC1 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-00-204-1798

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END FLANGE 2ND END
CONNECTION STYLE B36 PLAIN 1ST END
FLANGE SHAPE ROUND 2ND END
NOMINAL OUTSIDE DIAMETER 3.250 INCHES 2ND END
NOMINAL THICKNESS 0.188 INCHES 2ND END
FLANGE FACE DESIGN RECESSED WITH GASKET GROOVE 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END
NOMINAL OVERALL LENGTH 2.125 INCHES

Restrictions/Controls & Freight Information | NSN 4730-00-204-1798

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
No Freight Information

Management | NSN 4730-00-204-1798

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each