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National Stock Number:
4820-01-308-7896
Federal Supply Class:
4820
National Item Identification Number:
013087896
Description:
VALVE,RELIEF,PRESSURE AND TEMPER
Detail:
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.
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Manufacturer Information:
| 169796 | 55820 | RTX CORPORATION | | 169796-1 | 55820 | RTX CORPORATION | | TA330-1384 | 08992 | AGM CONTAINER CONTROLS INC | | P21-667 | K2234 | EASTMAN KODAK LTD |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | FACE TO FACE DISTANCE | 1.380 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY BODY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE | | SURFACE TREATMENT | ANODIZE OUTSIDE |
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