NSN 4730-01-030-9226
Part Details | PIPE FLANGE
4730-01-030-9226 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: MILF20670, MIL-F-20670, 4730-01-030-9226, 01-030-9226, 4730010309226, 010309226
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 15, 1976 | 01-030-9226 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-030-9226
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-F-20670 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 4730-01-030-9226
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105-71 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 6.562 INCHES NOMINAL |
| FLANGE DIAMETER | 2.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| FLANGE SECTION STYLE | 7 RAISED FACE, RAISED NECK |
| THICKNESS | 0.687 INCHES NOMINAL |
| NECK HEIGHT | 2.750 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 4.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | +AB+150.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | CAAA775.0 DEG CELSIUS |
| FACE SEATING SURFACE CONDITION | SERRATED |
| NONDEFINITIVE SPEC/STD DATA | D TYPE |