NSN 4730-01-082-3442
Part Details | PIPE FLANGE
4730-01-082-3442 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: 46876760043, 4687676-0043, 262122802 ASSY43, 2621-228-02 ASSY43, 8454687676ASSY, 845-4687676ASSY, 8454687676ASSY43, 845-4687676ASSY43, 8454687676, 845-4687676, 4730-01-082-3442, 01-082-3442, 4730010823442, 010823442
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 31, 1979 | 01-082-3442 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
RECTANGULAR, WITH BOLT HOLES
Cross Reference | NSN 4730-01-082-3442
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4687676-0043 | 96169 | ELECTRIC BOAT CORPORATION |
| 2621-228-02 ASSY43 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-4687676ASSY | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-4687676ASSY43 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-4687676 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-082-3442
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | RECTANGULAR, WITH BOLT HOLES |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.125 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.125 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.312 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.312 INCHES NOMINAL |
| FLANGE LENGTH | 1.750 INCHES NOMINAL |
| FLANGE WIDTH | 1.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.328 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.781 INCHES NOMINAL |
| SOCKET DEPTH | 0.500 INCHES NOMINAL |
| SOCKET DIAMETER | 0.531 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.031 INCHES MINIMUM AND 0.062 INCHES MAXIMUM |
| RAISED FACE DIAMETER | 0.688 INCHES NOMINAL |
| NECK HEIGHT | 0.837 INCHES NOMINAL |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PABT3000.0 POUNDS PER SQUARE INCH |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIAL FEATURES | W/FOUR CAP SCREWS,FOUR WASHERS AND ONE O-RING |