NSN 4730-01-318-4157
Part Details | PIPE FLANGE
4730-01-318-4157 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: 4687676B8AG, 4687676-B8AG, 4687676B8AG, 4687676-B8AG, 7044685289 ITEM F9, 704-4685289 ITEM F9, 7044685289, 704-4685289, 4730-01-318-4157, 01-318-4157, 4730013184157, 013184157
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 18, 1990 | 01-318-4157 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-318-4157
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4687676-B8AG | 71905 | DERBYSHIRE MACHINE & TOOL CO |
| 4687676-B8AG | 96169 | ELECTRIC BOAT CORPORATION |
| 704-4685289 ITEM F9 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 704-4685289 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-318-4157
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY AND NICKEL ALLOY |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAQ700.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | FLANGE 0.250IN. THICK; SOCKET WELD,RED; 0.023 RF ORVD |
| END ITEM IDENTIFICATION | WEAPONS SYSTEM 23N,SSBN TRIDENT CLASS |