NSN 4730-00-174-5939
Part Details | PIPE FLANGE
4730-00-174-5939 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: 80863C, 135172E PIECE 60, M18180252A09A, M18180/2-52A09A, 5000S482364496, 5000S4823-64496, 80863C, 135172E PIECE 60, 135172E, 152 12 INCH A182F11STL, 152 1-2 INCH A182-F11STL, 4730-00-174-5939, 00-174-5939, 4730001745939, 001745939
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-174-5939 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-174-5939
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 80863C | 05073 | BABCOCK & WILCOX COMPANY, THE |
| 135172E PIECE 60 | 05073 | BABCOCK & WILCOX COMPANY, THE |
| M18180/2-52A09A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 5000S4823-64496 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 80863C | 58529 | THE BABCOCK & WILCOX COMPANYDIV B&W SERVICE COMPANY |
| 135172E PIECE 60 | 58529 | THE BABCOCK & WILCOX COMPANYDIV B&W SERVICE COMPANY |
| 135172E | 58529 | THE BABCOCK & WILCOX COMPANYDIV B&W SERVICE COMPANY |
| 152 1-2 INCH A182-F11STL | 78824 | TUBE TURNS TECHNOLOGIES INC |
Technical Data | NSN 4730-00-174-5939
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | PRIMER |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL |
| FLANGE DIAMETER | 3.750 INCHES MINIMUM AND 3.828 INCHES MAXIMUM |
| BOLT HOLE DIAMETER | 0.625 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.595 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| SOCKET DEPTH | 0.395 INCHES NOMINAL |
| SOCKET DIAMETER | 0.875 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| RAISED FACE DIAMETER | 1.375 INCHES MINIMUM AND 1.443 INCHES MAXIMUM |
| NECK HEIGHT | 0.300 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | +AB+600.0 POUNDS PER SQUARE INCH AND PABR1000.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAB+850.0 DEG FAHRENHEIT AND FABR425.0 DEG FAHRENHEIT |
| FACE SEATING SURFACE CONDITION | MACHINED |