NSN 4730-01-039-1213
Part Details | PIPE FLANGE
4730-01-039-1213 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: 13274, 13265PC26, 4730-01-039-1213, 01-039-1213, 4730010391213, 010391213
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 16, 1977 | 01-039-1213 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-039-1213
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13274 | 29236 | M-D PNEUMATICS INC |
| 13265PC26 | 29236 | M-D PNEUMATICS INC |
Technical Data | NSN 4730-01-039-1213
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 3.750 INCHES NOMINAL |
| FLANGE DIAMETER | 4.875 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.375 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | RAISED FACE, RAISED NECK |
| THICKNESS | 0.500 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| RAISED FACE DIAMETER | 2.344 INCHES NOMINAL |
| NECK HEIGHT | 0.750 INCHES NOMINAL |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.750 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD CLASS | 2B |
| FACE SEATING SURFACE CONDITION | MACHINED |
| GROOVE CROSS-SECTIONAL SHAPE | RECTANGULAR |
| GROOVE DEPTH | 0.188 INCHES NOMINAL |
| GROOVE WIDTH | 0.375 INCHES NOMINAL |
| GROOVE PITCH DIAMETER | 1.844 INCHES NOMINAL |