NSN 4730-01-063-4189
Part Details | PIPE FLANGE
4730-01-063-4189 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: 3206668, 4730-01-063-4189, 01-063-4189, 4730010634189, 010634189
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 05, 1978 | 01-063-4189 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, WELDING NECK
OVAL, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-063-4189
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3206668 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 4730-01-063-4189
| Characteristic | Specifications |
|---|---|
| MATERIAL | ANY ACCEPTABLE |
| STYLE DESIGNATOR | OVAL, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 0.500 INCHES NOMINAL |
| FLANGE LENGTH | 1.250 INCHES NOMINAL |
| FLANGE WIDTH | 0.812 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.136 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| FLANGE END RADIUS | 0.125 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 2 |
| FLANGE SECTION STYLE | 0 RAISED FACE, WELDING NECK |
| RECESS DIAMETER | 0.325 INCHES NOMINAL |
| THICKNESS | 0.250 INCHES NOMINAL |
| SOCKET DEPTH | 0.188 INCHES NOMINAL |
| REDUCER FLANGE HOLE TYPE | CONCENTRIC |
| UNTHREADED REDUCER HOLE DIAMETER | 0.243 INCHES NOMINAL |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.312 INCHES NOMINAL |
| FACE SEATING SURFACE CONDITION | MACHINED |
| GROOVE CROSS-SECTIONAL SHAPE | RECTANGULAR |
| GROOVE DEPTH | 0.050 INCHES NOMINAL |
| GROOVE WIDTH | 0.102 INCHES NOMINAL |
| GROOVE PITCH DIAMETER | 0.582 INCHES NOMINAL |