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National Stock Number:
4730-00-541-3188
Federal Supply Class:
4730
National Item Identification Number:
005413188
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:
| 5000S4823-1385621 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5000S4823-1385621 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | CS4730-0108A045DJ | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | MIL-PRF-20042 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILF20042 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 2.125 INCHES NOMINAL | | BORE DIAMETER | 0.398 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL | | BOLT HOLE QUANTITY | 3 | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 3.250 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, SOCKET BRAZING NECK | | GROOVE PITCH DIAMETER | 0.569 INCHES MINIMUM AND 0.599 INCHES MAXIMUM | | GROOVE WIDTH | 0.068 INCHES MINIMUM AND 0.078 INCHES MAXIMUM | | GROOVE DEPTH | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-F-20042 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH STEAM AND 150.0 POUNDS PER SQUARE INCH WATER, SALT AND 250.0 POUNDS PER SQUARE INCH STEAM AND 250.0 POUNDS PER SQUARE INCH WATER, SALT | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 150.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER, SALT AND 425.0 FAHRENHEIT STEAM AND 250.0 FAHRENHEIT WATER, SALT | | NECK HEIGHT | 0.500 INCHES NOMINAL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.250 INCHES | | NONDEFINITIVE SPEC/STD DATA | PR TYPE AND PLAIN,250LB CLASS | | SOCKET DIAMETER | 0.540 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.688 INCHES NOMINAL |
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