NSN 4730-01-101-6883
Part Details | PIPE FLANGE
4730-01-101-6883 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: 875B1106, 875-B-1106, 4730-01-101-6883, 01-101-6883, 4730011016883, 011016883
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | OCT 04, 1980 | 01-101-6883 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-101-6883
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 875-B-1106 | 90827 | DYNA-EMPIRE INC |
Technical Data | NSN 4730-01-101-6883
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 316,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 2.812 INCHES NOMINAL |
| FLANGE DIAMETER | 3.125 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.187 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 16 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.250 INCHES NOMINAL |
| SOCKET DEPTH | 0.109 INCHES NOMINAL |
| SOCKET DIAMETER | 0.437 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.025 INCHES MINIMUM AND 0.027 INCHES MAXIMUM |
| RAISED FACE DIAMETER | 2.125 INCHES NOMINAL |
| NECK HEIGHT | 0.191 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| FACE SEATING SURFACE CONDITION | MACHINED |