NSN 4730-01-023-7777
Part Details | PIPE FLANGE
4730-01-023-7777 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: B165114INIPS600PSIPPFLGE, B16-5-1-1-4IN-IPS600PSI-PP-FLGE, ASME B16.5, 65114, 65-1-1/4, 651 14 SCHED, 65-1 1/4 SCHED, M181801255A01A, M1818012-55A01A, 4730-01-023-7777, 01-023-7777, 4730010237777, 010237777
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUN 25, 1976 | 01-023-7777 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-023-7777
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B16-5-1-1-4IN-IPS600PSI-PP-FLGE | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| ASME B16.5 | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| 65-1-1/4 | 34646 | ATI LADISH LLCDBA ATI LADISH FORGING |
| 65-1 1/4 SCHED | 34646 | ATI LADISH LLCDBA ATI LADISH FORGING |
| M1818012-55A01A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 4730-01-023-7777
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105,GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PRIMER |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 3.875 INCHES NOMINAL |
| FLANGE DIAMETER | 5.250 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.625 INCHES MINIMUM AND 0.703 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.812 INCHES MINIMUM AND 0.835 INCHES MAXIMUM |
| SOCKET DEPTH | 0.562 INCHES NOMINAL |
| SOCKET DIAMETER | 1.700 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| RAISED FACE DIAMETER | 2.500 INCHES NOMINAL |
| NECK HEIGHT | 0.312 INCHES MINIMUM AND 0.350 INCHES MAXIMUM |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.250 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAQ600.0 POUNDS PER SQUARE INCH AND PACJ600.0 POUNDS PER SQUARE INCH AND PABR600.0 POUNDS PER SQUARE INCH |
| FACE SEATING SURFACE CONDITION | GROUND |