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National Stock Number:
4730-01-326-4539
Federal Supply Class:
4730
National Item Identification Number:
013264539
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:
| 2621-228-01 | 96169 | ELECTRIC BOAT CORPORATION | | 2621-228-01 PIECE 179 | 96169 | ELECTRIC BOAT CORPORATION | | 4685790 ITEM 16 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 510-4685790 ITE | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.375 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | BOLT CIRCLE DIAMETER | 6.000 INCHES NOMINAL | | BORE DIAMETER | 1.172 INCHES NOMINAL | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 7.000 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, SOCKET BRAZING NECK W/O BRAZING RING | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5,TY 3 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | NECK HEIGHT | 0.625 INCHES NOMINAL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.000 INCHES | | SOCKET DIAMETER | 1.315 INCHES MINIMUM AND 1.318 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.500 INCHES NOMINAL |
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