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National Stock Number:
4730-00-230-8777
Federal Supply Class:
4730
National Item Identification Number:
002308777
Description:
FLANGE,PIPE,BLIND
Detail:
AN ITEM USED FOR COVERING OR CLOSING THE END OF A FLANGED PIPE FITTING. THE FACE MAY BE DRILLED FOR CONNECTING BOLTS OR STUDS. EXCLUDES FLANGE, PIPE.
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Manufacturer Information:
| 3132483 PIECE 9 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | A-B4104-1 | 54370 | ALFA LAVAL INC. | | B176 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | MIL-F-20042 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-PRF-20042 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | BOLT CIRCLE DIAMETER | 3.375 INCHES NOMINAL | | FURNISHED ITEMS | GASKET | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 4.500 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE (BLIND) | | MATERIAL | COPPER ALLOY | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH AIR AND 100.0 POUNDS PER SQUARE INCH STEAM AND 150.0 POUNDS PER SQUARE INCH GAS AND 150.0 POUNDS PER SQUARE INCH OIL AND 150.0 POUNDS PER SQUARE INCH WATER | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 150.0 FAHRENHEIT AIR AND 425.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT GAS AND 150.0 FAHRENHEIT OIL AND 150.0 FAHRENHEIT WATER | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.250 INCHES | | NONDEFINITIVE SPEC/STD DATA | EF TYPE AND PLAIN CLASS | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.438 INCHES NOMINAL |
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