Part Details | PIPE FLANGE
4730-01-271-2811 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: 5170400, 5170-400, 00699067579415, 4730-01-271-2811, 01-271-2811, 4730012712811, 012712811
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 22, 1988 | 01-271-2811 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FACE, BRAZING NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-271-2811
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5170-400 | 72423 | FLAGG STANLEY G & CO INCDBA FLAGG BRASS |
| 00699067579415 | 72423 | FLAGG STANLEY G & CO INCDBA FLAGG BRASS |
Technical Data | NSN 4730-01-271-2811
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 4.750 INCHES NOMINAL |
| FLANGE DIAMETER | 6.000 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.750 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | PLAIN FACE, BRAZING NECK |
| THICKNESS | 0.500 INCHES NOMINAL |
| NECK HEIGHT | 1.031 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 2.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH STEAM AND 225.0 POUNDS PER SQUARE INCH GAS AND 225.0 POUNDS PER SQUARE INCH OIL AND 225.0 POUNDS PER SQUARE INCH WATER |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 150.0 DEG FAHRENHEIT GAS AND 150.0 DEG FAHRENHEIT OIL AND 150.0 DEG FAHRENHEIT WATER |
| FACE SEATING SURFACE CONDITION | MACHINED |