NSN 4820-01-561-7296 CDNX62 6R8-1 REV A, CDNX626R81REVA, DNX626R800B
Product Details | SAFETY RELIEF VALVE
4820-01-561-7296 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Part Alternates: CDNX62 6R8-1 REV A, CDNX626R81REVA, DNX626R800B, DNX62-6R8-00B, UBNCNN10CPRR/CDNX62 6R8-1, UBNCNN10CPRRCDNX626R81, 4820-01-561-7296, 01-561-7296, 4820015617296, 015617296
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 17-MAR-08 | 01-561-7296 | 05488 ( VALVE, SAFETY RELIEF ) |
Demand History | NSN 4820-01-561-7296
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-01-561-7296 | 2014-05-132 | 1 | DIBBS |
Cross Reference | NSN 4820-01-561-7296
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Technical Data | NSN 4820-01-561-7296
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE STEEL CORROSION RESISTING SEAT STEEL CORROSION RESISTING STEM |
| STYLE DESIGNATOR | C1A ANGLE FLANGED ENDS |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 9.500 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 9.440 INCHES |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 775.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE DISCHARGE FLOW RATE | 75186.0 POUNDS PER HOUR |
| VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| CONNECTION TYPE | FLANGE 1ST END FLANGE 2ND END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END ROUND WITH HOLES 2ND END |
| NOMINAL OUTSIDE DIAMETER | 14.000 INCHES 1ST END 16.500 INCHES 2ND END |
| BOLT HOLE QUANTITY | 12 1ST END 12 2ND END |
| BOLT HOLE NOMINAL DIAMETER | 1.120 INCHES 1ST END 1.250 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 11.500 INCHES 1ST END 13.750 INCHES 2ND END |
| FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END RAISED STRAIGHT 2ND END |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 71.0 TO 83.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | INLET IS 6.000 INCHES WITH NOZZLE. OUTLET IS 8.000 INCHES. |
| III END ITEM IDENTIFICATION | CVN77 |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | ANGLE RELIEF VALVE |
Restrictions/Controls & Freight Information | NSN 4820-01-561-7296
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| 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 | ||



