Mfg Part Number: 991731-1
Alternate P/N: 9917311
NSN : 4820-00-494-0547
NIIN : 004940547
CAGE Code : 82577
Manufacturer: Raytheon Company
Item Name : Valve Safety Relief Valve Safety Relief
FSC : 4820 Valves Nonpowered
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-494-0547 Item Description: Valve Safety Relief | 4820 | 004940547 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
991731-1 | 2 | 2 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
ADQU | FLOW CONTROL DEVICE | POPPET |
ADSR | BONNET TYPE | INSIDE SCREW |
ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
ADSU | DISK LOADING METHOD | SPRING |
AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
CQCY | ADJUSTABLE PRESSURE RANGE | +150.0/+350.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 350.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
CSDC | OPENING PRESSURE SETTING | 220.0 POUNDS PER SQUARE INCH |
FEAT | SPECIAL FEATURES | VALVE SIZE 3/4 IN. |
MATT | MATERIAL | COPPER ALLOY BODY |
MATT | MATERIAL | COPPER ALLOY SEAT |
MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
STYL | STYLE DESIGNATOR | ANGLE |
THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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