NSN 4820-01-251-3530 779606, 01-251-3530, 012513530
Product Details | PRESSURE AND TEMPERATURE RELIEF VALVE
4820-01-251-3530 A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also VALVE, SAFETY RELIEF and VALVE, REGULATING. TEMPERATURE.
Part Alternates: 779606, 4820-01-251-3530, 01-251-3530, 4820012513530, 012513530
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 18 MAR 1987 | 01-251-3530 | 16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE ) |
Demand History | NSN 4820-01-251-3530
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-01-251-3530 | 2013-05-141 | 1 | Ireland |
| 4820-01-251-3530 | 2013-05-126 | 1 | United States |
Cross Reference | NSN 4820-01-251-3530
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 779606 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Related Products | NSN 4820-01-251-3530
Technical Data | NSN 4820-01-251-3530
| Characteristic | Specifications |
|---|---|
| III SUPPLEMENTARY FEATURES | APPL TO TF33 ENGINE |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 779606 |
Restrictions/Controls & Freight Information | NSN 4820-01-251-3530
| 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. |
| 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 |
|---|---|---|
| NMF Description | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 671 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |