Mfg Part Number: B522-1-B1
Alternate P/N: B5221B1
NSN : 4820-00-121-6870
NIIN : 001216870
CAGE Code : 11859
Manufacturer: Hunt Valve Company Inc
FSC : 4820 Valves Nonpowered
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-121-6870 Item Description: Valve Stop Check | 4820 | 001216870 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
B522-1-B1 | 2 | 1 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES 1ST END |
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
ADZH | RENEWABLE SEAT RING TYPE | THREADED |
AEHZ | MAXIMUM OPERATING TEMP | 775.0 DEG FAHRENHEIT SINGLE RESPONSE |
AHNC | CONNECTION STYLE | SOCKET (PIPE) 1ST END |
AQLR | VALVE OPERATION METHOD | MANUAL |
AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND BONNET PACKING |
CQGM | MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
MATT | MATERIAL | STEEL COMP 410 FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL COMP 410 SEAT |
MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
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