Product Details | PIPE FLANGE

4730-00-218-4279 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).

Part Alternates: L13, 4730-00-218-4279, 00-218-4279, 4730002184279, 002184279

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

Supply Group (FSG) NSN Assign. NIIN
47 00-218-4279

Drawings & Photos | NSN 4730-00-218-4279


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Technical Data | NSN 4730-00-218-4279

Characteristic Specifications
MATERIAL COPPER ALLOY
STYLE DESIGNATOR 3 OVAL, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 2.500 INCHES NOMINAL
FLANGE LENGTH 3.219 INCHES NOMINAL
FLANGE WIDTH 2.375 INCHES NOMINAL
BOLT HOLE DIAMETER 0.375 INCHES NOMINAL
FLANGE END RADIUS 0.375 INCHES NOMINAL
BOLT HOLE QUANTITY 2
FLANGE SECTION STYLE 15 PLAIN FACE, LONG NECK
THICKNESS 0.344 INCHES NOMINAL
NECK DIAMETER 1.375 INCHES NOMINAL
NECK HEIGHT 2.781 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 1.125 INCHES NOMINAL
FACE SEATING SURFACE CONDITION UNFINISHED
GROOVE CROSS-SECTIONAL SHAPE RECTANGULAR
GROOVE DEPTH 0.094 INCHES NOMINAL
GROOVE WIDTH 0.250 INCHES NOMINAL
GROOVE PITCH DIAMETER 1.219 INCHES NOMINAL
FEATURES PROVIDED COUNTERBORED BOLT HOLES
SPECIAL FEATURES FURNISHED WITH 2 BOLTS

Restrictions/Controls & Freight Information | NSN 4730-00-218-4279

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
Category Code Description
No Freight Information