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National Stock Number: 4730-00-361-3455
Federal Supply Class: 4730
National Item Identification Number: 003613455
Description: FLANGE,PIPE
Detail: 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).
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Manufacturer Information:
4020524 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | 4020524 | 77445 | RTX CORPORATION |
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Techincal Specification:
BEVEL DEPTH | 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM | BOLT HOLE DIAMETER | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM | BOLT CIRCLE DIAMETER | 2.800 INCHES NOMINAL | BOLT HOLE QUANTITY | 3 | FACE BEVEL ANGLE | 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM | FACE SEATING SURFACE CONDITION | GROUND | FLANGE END RADIUS | 0.234 INCHES NOMINAL | FLANGE SECTION STYLE | BEVELED FACE | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | TITANIUM ALLOY | STYLE DESIGNATOR | TRIANGULAR, ONE BOLT HOLE CIRCLE | THICKNESS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
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