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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-312-1839 Item PartTypeName: VALVE,RESTRICTOR CHECK | 4820 | 013121839 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| FCLX0504450B | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| STYL | STYLE DESIGNATOR | CROSS |
| TMQY | FURNISHED ITEMS AND QUANTITY | 2 NUT |
| AAJD | THREAD CLASS | 2A ALL ENDS |
| AHNC | CONNECTION STYLE | PLAIN TUBE 3RD END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQRB | SEAT ANGLE | 37.5 DEGREES 1ST END |
| MATT | MATERIAL | STEEL COMP 303 BODY |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| AHNC | CONNECTION STYLE | FLARED TUBE 1ST END |
| AHNC | CONNECTION STYLE | PLAIN TUBE 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL COMP 303 SEAT |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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