NSN 4730-00-949-3188
Part Details | PIPE FLANGE
4730-00-949-3188 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: 2620202PC110, 2620-202PC110, 4730-00-949-3188, 00-949-3188, 4730009493188, 009493188
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 15, 1966 | 00-949-3188 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-949-3188
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-202PC110 | 96169 | ELECTRIC BOAT CORPORATION |
Technical Data | NSN 4730-00-949-3188
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 5.500 INCHES NOMINAL |
| FLANGE DIAMETER | 6.625 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| FLANGE SECTION STYLE | 6 RAISED FACE, RAISED NECK |
| THICKNESS | 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| SOCKET DIAMETER | 3.500 INCHES MINIMUM AND 3.507 INCHES MAXIMUM |
| NECK HEIGHT | 0.875 INCHES NOMINAL |
| REDUCER FLANGE HOLE TYPE | CONCENTRIC |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAQ400.0 POUNDS PER SQUARE INCH AND PACJ400.0 POUNDS PER SQUARE INCH AND PABR400.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAAA425.0 DEG FAHRENHEIT |
| FACE SEATING SURFACE CONDITION | MACHINED |
| GROOVE CROSS-SECTIONAL SHAPE | RECTANGULAR |
| GROOVE DEPTH | 0.053 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| GROOVE WIDTH | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| GROOVE PITCH DIAMETER | 3.553 INCHES MINIMUM AND 3.563 INCHES MAXIMUM |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |