Product Details | TUBE FITTING BRAZING FERRULE

4730-00-204-0925 A flanged cylindrical metallic item designed to be slipped over tubing and brazed in place. The rear face of the flange forms a bearing surface for the coupling nut, and the front face is of a contour designed to seat against a mating contour on a fitting. When assembled the joint seals at the seat in a manner similar to a seat type union.

Part Alternates: 259330, 4730-00-204-0925, 00-204-0925, 4730002040925, 002040925

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-204-0925

Drawings & Photos | NSN 4730-00-204-0925


Cross Reference | NSN 4730-00-204-0925

Part Number Cage Code Manufacturer
259330 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 4730-00-204-0925

Characteristic Specifications
MATERIAL STEEL, AMS 5613
METALLIC HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.750 INCHES NOMINAL
STYLE DESIGNATOR J4 FLARE
OVERALL LENGTH 1.182 INCHES NOMINAL
FLANGE WIDTH 0.296 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.969 INCHES MINIMUM AND 0.972 INCHES MAXIMUM
SEAT ANGLE IN DEG 37.5
SLEEVE OUTSIDE DIAMETER 0.823 INCHES MINIMUM AND 0.826 INCHES MAXIMUM
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 259330

Restrictions/Controls & Freight Information | NSN 4730-00-204-0925

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating U 50
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