NSN 4730-00-884-1258
Part Details | PIPE FLANGE
4730-00-884-1258 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: 8101385947L1, 810-1385947L1, 8101385947 PC1 14INL1, 810-1385947 PC1 1-4INL1, 8101385947 PC1 14IN, 810-1385947 PC1 1-4IN, 8101385947, 810-1385947, 4730-00-884-1258, 00-884-1258, 4730008841258, 008841258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1960 | 00-884-1258 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-884-1258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 810-1385947L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 810-1385947 PC1 1-4INL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 810-1385947 PC1 1-4IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 810-1385947 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-00-884-1258
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| SURFACE TREATMENT | ANY ACCEPTABLE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 2.125 INCHES NOMINAL |
| FLANGE DIAMETER | 3.250 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 3 |
| FLANGE SECTION STYLE | 6 RAISED FACE, RAISED NECK |
| THICKNESS | 0.687 INCHES NOMINAL |
| SOCKET DIAMETER | 0.540 INCHES NOMINAL |
| NECK HEIGHT | 0.813 INCHES NOMINAL |
| REDUCER FLANGE HOLE TYPE | CONCENTRIC |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAQ700.0 POUNDS PER SQUARE INCH AND PACJ700.0 POUNDS PER SQUARE INCH AND PABR700.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAAQ150.0 DEG FAHRENHEIT AND FACJ150.0 DEG FAHRENHEIT AND FABR150.0 DEG FAHRENHEIT |
| GROOVE CROSS-SECTIONAL SHAPE | RECTANGULAR |
| GROOVE DEPTH | 0.113 INCHES NOMINAL |
| GROOVE WIDTH | 0.187 INCHES NOMINAL |
| GROOVE PITCH DIAMETER | 0.875 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |