NSN 4730-01-318-5435
Part Details | PIPE FLANGE
4730-01-318-5435 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: 262122802 PC148, 2621-228-02 PC148, 262122802, 2621-228-02, 262122802 PC148, 2621-228-02 PC148, 4687676 PC148, 4684449TF90, 4684449-T/F90, 4684449, 262122802 PC148, 2621-228-02 PC148, 4730-01-318-5435, 01-318-5435, 4730013185435, 013185435
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 19, 1990 | 01-318-5435 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-318-5435
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2621-228-02 PC148 | 96169 | ELECTRIC BOAT CORPORATION |
| 2621-228-02 | 96169 | ELECTRIC BOAT CORPORATION |
| 2621-228-02 PC148 | 03958 | MINDECO CORP |
| 4687676 PC148 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 4684449-T/F90 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 4684449 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2621-228-02 PC148 | 8X098 | TRIUMPH MANUFACTURING COMPANY, INC. |
Technical Data | NSN 4730-01-318-5435
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| SURFACE TREATMENT | CHROMATE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 2.375 INCHES NOMINAL |
| FLANGE DIAMETER | 3.500 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.380 INCHES NOMINAL |
| SOCKET DEPTH | 0.500 INCHES NOMINAL |
| SOCKET DIAMETER | 0.852 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.060 INCHES NOMINAL |
| RAISED FACE DIAMETER | 1.380 INCHES NOMINAL |
| NECK HEIGHT | 0.880 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PABR150.0 POUNDS PER SQUARE INCH |
| FACE SEATING SURFACE CONDITION | MACHINED |