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National Stock Number:
4730-01-045-1790
Federal Supply Class:
4730
National Item Identification Number:
010451790
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:
| ANSI B16.5 CL1500 SZ 5IN | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | ANSI B16.5 CL1500 SZ 5INS1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | ASTM-A182 GR F11S1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | ASTM-A182 GR F11 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS |
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Techincal Specification:
| BOLT HOLE DIAMETER | 1.625 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 11.500 INCHES NOMINAL | | BOLT HOLE QUANTITY | 8 | | DEPARTURE FROM CITED DOCUMENT | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS THAT ARE UNIQUE TO FOSSIL FUEL POWERED SURFACE SHIPS MAIN STEAM, CATAPULT STEAM, AND HIGH PRESSURE STEAM DRAIN SYSTEMS | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 14.750 INCHES NOMINAL | | FLANGE SECTION STYLE | RAISED FACE, WELDING NECK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A182,GRADE F-11 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NECK HEIGHT | 3.240 INCHES NOMINAL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 5.000 INCHES | | RAISED FACE DIAMETER | 7.312 INCHES NOMINAL | | RAISED FACE HEIGHT | 0.250 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 2.880 INCHES NOMINAL |
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