NSN 4730-00-174-5937
Part Details | PIPE FLANGE
4730-00-174-5937 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: MS1830814, MS18308-1/4, 5000S482364496, 5000S4823-64496, 4730-00-174-5937, 00-174-5937, 4730001745937, 001745937
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-174-5937 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, RAISED NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-174-5937
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS18308-1/4 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 5000S4823-64496 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-00-174-5937
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GRADE F11 ASSN STD SINGLE MATERIAL RESPONSE AND ASTM A217,GRADE WC-6 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 2.250 INCHES NOMINAL |
| FLANGE DIAMETER | 3.375 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 8 RAISED FACE, RAISED NECK |
| THICKNESS | 0.500 INCHES NOMINAL |
| SOCKET DIAMETER | 0.555 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| RAISED FACE DIAMETER | 1.625 INCHES NOMINAL |
| NECK HEIGHT | 0.500 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.250 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 | SERRATED |
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY FLANGE,PIPE,1/4 IN.NOM PIPE SIZE |