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National Stock Number:
4730-00-165-4721
Federal Supply Class:
4730
National Item Identification Number:
001654721
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:
| 2586237 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 3.500 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.375 INCHES NOMINAL | | BOLT HOLE QUANTITY | 1 | | FACE SEATING SURFACE CONDITION | UNFINISHED | | FLANGE END RADIUS | 0.438 INCHES NOMINAL | | FLANGE LENGTH | 4.355 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, LONG NECK | | FLANGE WIDTH | 3.500 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | NECK DIAMETER | 1.375 INCHES NOMINAL | | NECK HEIGHT | 0.625 INCHES NOMINAL | | REDUCER FLANGE HOLE TYPE | ECCENTRIC | | STYLE DESIGNATOR | OVAL, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.250 INCHES NOMINAL |
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