NSN 4730-01-251-1039
Part Details | PIPE FLANGE
4730-01-251-1039 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: 6875400, 6875-400, 8104715319 ITEM32 FIG.1A, 810-4715319 ITEM32 FIG.1-A, 8104715319, 810-4715319, 8104715319 ITEM32 FIG.1A, 810-4715319 ITEM32 FIG.1-A, 4730-01-251-1039, 01-251-1039, 4730012511039, 012511039
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 12, 1987 | 01-251-1039 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FACE
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-251-1039
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6875-400 | 72423 | FLAGG STANLEY G & CO INCDBA FLAGG BRASS |
| 810-4715319 ITEM32 FIG.1-A | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 810-4715319 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 810-4715319 ITEM32 FIG.1-A | 81601 | NORFOLK NAVAL SHIPYARD |
Technical Data | NSN 4730-01-251-1039
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 4.438 INCHES NOMINAL |
| FLANGE DIAMETER | 5.562 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 6 |
| FLANGE SECTION STYLE | PLAIN FACE |
| THICKNESS | 0.438 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 2.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAQ150.0 POUNDS PER SQUARE INCH AND PACJ150.0 POUNDS PER SQUARE INCH AND PABR150.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAAQ150.0 DEG FAHRENHEIT AND FACJ150.0 DEG FAHRENHEIT AND FABR150.0 DEG FAHRENHEIT |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIAL FEATURES | SLIP-ON |