NSN 4730-00-991-6516
Part Details | PIPE FLANGE
4730-00-991-6516 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: 2S394, 13200E8814, FP4146, 4730-00-991-6516, 00-991-6516, 4730009916516, 009916516
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1962 | 00-991-6516 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
TRIANGULAR, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-991-6516
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2S394 | 10912 | CARTER RALPH B CO |
| 13200E8814 | 97403 | CECOM LR CENTER |
| FP4146 | 14180 | LULL CORP |
Technical Data | NSN 4730-00-991-6516
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | TRIANGULAR, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 33.750 INCHES NOMINAL |
| FLANGE LENGTH | 4.125 INCHES NOMINAL |
| FLANGE WIDTH | 4.250 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.375 INCHES NOMINAL |
| FLANGE END RADIUS | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 3 |
| FLANGE SECTION STYLE | RAISED FACE, RAISED NECK |
| THICKNESS | 0.484 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.453 INCHES NOMINAL |
| RAISED FACE DIAMETER | 2.437 INCHES NOMINAL |
| NECK HEIGHT | 0.875 INCHES NOMINAL |
| REDUCER FLANGE HOLE TYPE | CONCENTRIC |
| UNTHREADED REDUCER HOLE DIAMETER | 1.750 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | NPT |
| NOMINAL THREAD SIZE | 2.000 INCHES |
| FACE SEATING SURFACE CONDITION | MACHINED |