NSN 4730-01-273-3684
Part Details | PIPE FLANGE
4730-01-273-3684 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: 6122939, 6122939, 6122939, 4730-01-273-3684, 01-273-3684, 4730012733684, 012733684
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | FEB 24, 1988 | 01-273-3684 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-273-3684
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6122939 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6122939 | 15090 | RAYTHEON COMPANYDBA RAYTHEON |
| 6122939 | 0MB07 | WHELAN MACHINE & TOOL, LLC |
Technical Data | NSN 4730-01-273-3684
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| STYLE DESIGNATOR | 0 ROUND, ONE BOLT HOLE CIRCLE |
| FLANGE DIAMETER | 8.750 INCHES NOMINAL |
| FLANGE SECTION STYLE | RAISED FACE, RAISED NECK |
| THICKNESS | 0.125 INCHES NOMINAL |
| RAISED FACE HEIGHT | 1.000 INCHES NOMINAL |
| RAISED FACE DIAMETER | 7.950 INCHES NOMINAL |
| NECK HEIGHT | 1.005 INCHES NOMINAL |
| FACE SEATING SURFACE CONDITION | MACHINED |