NSN 4730-00-016-7557
Part Details | PIPE FLANGE
4730-00-016-7557 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).
Alternate Parts: 206813 ITEM 22, 2451954 ITEM 22, 4730-00-016-7557, 00-016-7557, 4730000167557, 000167557
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 08, 1968 | 00-016-7557 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
Cross Reference | NSN 4730-00-016-7557
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 206813 ITEM 22 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 2451954 ITEM 22 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-00-016-7557
| Characteristic | Specifications |
|---|---|
| BOLT HOLE QUANTITY | 14 |
| FLANGE SECTION STYLE | 6A RAISED FACE, RAISED NECK |
| THICKNESS | 1.375 INCHES NOMINAL |
| SOCKET DIAMETER | 9.625 INCHES NOMINAL |
| BORE DIAMETER | 9.202 INCHES NOMINAL |
| NECK HEIGHT | 1.500 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 9.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 250.0 POUNDS PER SQUARE INCH GAS AND 250.0 POUNDS PER SQUARE INCH OIL AND 250.0 POUNDS PER SQUARE INCH WATER |
| FACE SEATING SURFACE CONDITION | MACHINED |