NSN 4730-01-493-8437 5178450, 5178-450, 01-493-8437
Product Details | PIPE FLANGE
4730-01-493-8437 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).
Part Alternates: 5178450, 5178-450, 4730-01-493-8437, 01-493-8437, 4730014938437, 014938437
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 22 JAN 2002 | 01-493-8437 | 03798 ( FLANGE, PIPE ) |
Cross Reference | NSN 4730-01-493-8437
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5178-450 | 72423 | FLAGG STANLEY G & CO INC DBA FLAGG BRASS |
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Related Products | NSN 4730-01-493-8437
Technical Data | NSN 4730-01-493-8437
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| STYLE DESIGNATOR | 1 ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 6.000 INCHES NOMINAL |
| FLANGE DIAMETER | 7.562 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.812 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| FLANGE SECTION STYLE | 6 PLAIN FACE, BRAZING NECK W/BRAZING RING |
| THICKNESS | 0.938 INCHES NOMINAL |
| NECK HEIGHT | 1.438 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 2.500 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 200.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH GAS AND 400.0 POUNDS PER SQUARE INCH OIL AND 400.0 POUNDS PER SQUARE INCH WATER |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 425.0 DEG FAHRENHEIT STEAM AND 425.0 DEG FAHRENHEIT GAS AND 425.0 DEG FAHRENHEIT OIL AND 425.0 DEG FAHRENHEIT WATER |
| FACE SEATING SURFACE CONDITION | GROUND |
Restrictions/Controls & Freight Information | NSN 4730-01-493-8437
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



