NSN 4730-01-210-0237
Part Details | PIPE FLANGE
4730-01-210-0237 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: 7672121X2 PIECE 4, 76721-21X2 PIECE 4, 2119179PC4, 2119179, SSB(N)6402092119179, SSB(N)640-209-2119179, 4730-01-210-0237, 01-210-0237, 4730012100237, 012100237
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUN 06, 1985 | 01-210-0237 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED AND RECESSED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-210-0237
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 76721-21X2 PIECE 4 | 96169 | ELECTRIC BOAT CORPORATION |
| 2119179PC4 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2119179 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SSB(N)640-209-2119179 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-210-0237
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY AND NICKEL ALLOY |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 11.375 INCHES NOMINAL |
| FLANGE DIAMETER | 15.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.812 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 12 |
| FLANGE SECTION STYLE | 8 RAISED AND RECESSED FACE, RAISED NECK |
| RECESS DIAMETER | 9.125 INCHES NOMINAL |
| RECESS DEPTH | 0.375 INCHES NOMINAL |
| THICKNESS | 0.150 INCHES NOMINAL |
| NECK HEIGHT | 3.094 INCHES NOMINAL |
| FACE SEATING SURFACE CONDITION | MACHINED |
| END ITEM IDENTIFICATION | 76721-21X2; 10 INCH MAIN SEA WATER CROSS CONNECT VALVE |