NSN 4730-01-217-2656
Part Details | PIPE FLANGE
4730-01-217-2656 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: 12329062, 4730-01-217-2656, 01-217-2656, 4730012172656, 012172656
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | SEP 23, 1985 | 01-217-2656 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, TWO BOLT HOLE CIRCLES
Cross Reference | NSN 4730-01-217-2656
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12329062 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-01-217-2656
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | ROUND, TWO BOLT HOLE CIRCLES |
| FLANGE DIAMETER | 5.550 INCHES NOMINAL |
| OUTER BOLT CIRCLE DIAMETER | 4.750 INCHES NOMINAL |
| INNER BOLT CIRCLE DIAMETER | 1.625 INCHES NOMINAL |
| OUTER BOLT CIRCLE HOLE DIAMETER | 0.280 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| INNER BOLT CIRCLE HOLE DIAMETER | 0.228 INCHES MINIMUM AND 0.258 INCHES MAXIMUM |
| OUTER BOLT CIRCLE HOLE QUANTITY | 12 |
| INNER BOLT CIRCLE HOLE QUANTITY | 5 |
| FLANGE SECTION STYLE | 5 RAISED FACE, RAISED NECK |
| THICKNESS | 1.050 INCHES NOMINAL |
| NECK DIAMETER | 3.870 INCHES NOMINAL |
| NECK HEIGHT | 0.520 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.600 INCHES |
| FACE SEATING SURFACE CONDITION | GROUND |