NSN 4730-01-115-3488
Part Details | PIPE FLANGE
4730-01-115-3488 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: MILF18180, MIL-F-18180, PART NO 152, 4730-01-115-3488, 01-115-3488, 4730011153488, 011153488
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 03, 1981 | 01-115-3488 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-115-3488
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-F-18180 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| PART NO 152 | 78824 | TUBE TURNS TECHNOLOGIES INC |
Technical Data | NSN 4730-01-115-3488
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-105,GR1 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PAINT |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 2.620 INCHES NOMINAL |
| FLANGE DIAMETER | 3.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.620 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.560 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |
| SOCKET DEPTH | 0.380 INCHES NOMINAL |
| SOCKET DIAMETER | 0.656 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.250 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| RAISED FACE DIAMETER | 1.360 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| NECK HEIGHT | 0.281 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAA825.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAAA800.0 DEG FAHRENHEIT |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIFICATION/STANDARD DATA | 81349-MIL-F-18180 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND AB STYLE |