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National Stock Number:
4820-01-669-9109
Federal Supply Class:
4820
National Item Identification Number:
016699109
Description:
VALVE,SAFETY RELIEF
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Manufacturer Information:
| 211459-X139M | 86184 | GRISWOLD INDUSTRIES | | 21145901J | 86184 | GRISWOLD INDUSTRIES | | 8215000 ITEM NO 3 | 1GZ83 | SFC VALVE CORPORATION | | 8215000-03 | 1GZ83 | SFC VALVE CORPORATION |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | CONNECTION TYPE | THREADED CARTRIDGE 1ST END | | MATERIAL | STEEL COMP 316 BODY | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE,VACUUM RELIEF | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.50 INCHES 1ST END | | SPECIAL FEATURES | FACTORY PRE-SET AND LOCKED AT 7 PLUS MINUS 0.5 IN-HG. | | VALVE OPERATION METHOD | AUTOMATIC | | THREAD SERIES DESIGNATOR | NPT 1ST END |
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