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National Stock Number:
4730-00-230-8772
Federal Supply Class:
4730
National Item Identification Number:
002308772
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:
| 810-1385717 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.812 INCHES NOMINAL | | BOLT HOLE QUANTITY | 8 | | BOLT CIRCLE DIAMETER | 5.875 INCHES NOMINAL | | FURNISHED ITEMS | GASKET | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 7.500 INCHES NOMINAL | | FLANGE SECTION STYLE | RAISED FACE (BLIND) | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-872 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 600.0 POUNDS PER SQUARE INCH STEAM | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 850.0 FAHRENHEIT STEAM | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 2.500 INCHES | | RAISED FACE HEIGHT | 0.250 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY 2-1/2 IN. NOM PIPE SIZE | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 1.125 INCHES NOMINAL |
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