NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-959-7298 Item Description: Valve Safety Relief | 4820 | 009597298 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
1543 3 4IN | 2 | 9 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES 1ST END |
AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES 2ND END |
AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | THREADED |
ADSU | DISK LOADING METHOD | SPRING |
ADSY | VALVE DISCHARGE FLOW RATE | 342.0 POUNDS PER HOUR |
AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |
AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |
CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END |
CQJX | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END |
CSDC | OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH |
MATT | MATERIAL | COPPER ALLOY 836 BODY |
MATT | MATERIAL | COPPER ALLOY 836 SEAT |
MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL STEM |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B5/D FED SPEC SINGLE MATERIAL RESPONSE BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B5/D FED SPEC SINGLE MATERIAL RESPONSE SEAT |
MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM 2ND RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH 3RD RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE |
THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
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