NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-441-7691 Item Description: Valve Check | 4820 | 014417691 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
FIG 1331 A8 18 1 1 2IN | 5 | 9 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
CWCD | NOMINAL OUTSIDE DIAMETER | 5.000 INCHES ALL ENDS |
CWCF | FACE TO FACE DISTANCE | 6.500 INCHES |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
CWCK | NOMINAL THICKNESS | 0.690 INCHES ALL ENDS |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.880 INCHES ALL ENDS |
MATT | MATERIAL | STEEL UNS K03504 BODY STEEL UNS K91151 FLOW CONTROL DEVICE STEEL UNS K91151 SEAT |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.620 INCHES ALL ENDS |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105NLC ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A182, F6A ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE ASTM A182, F6A/STELLITE ASSN STD SINGLE MATERIAL RESPONSE SEAT |
CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
CWDL | RAISED FACE NOMINAL DIAMETER | 2.880 INCHES ALL ENDS |
ADQU | FLOW CONTROL DEVICE | PISTON |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
ADSU | DISK LOADING METHOD | SPRING |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
CCFG | VALVE SIZE | 1.500 INCHES |
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