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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-028-1219 Item PartTypeName: SEAT,VALVE | 4820 | 000281219 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 98HM1538-1 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.935 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 0.759 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.563 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.062 NOMINAL INCHES |
| CQFM | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM BODY AND 64.0 ROCKWELL C MAXIMUM BODY |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-764 TYPE 416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| ZZZV | FSC APPLICATION DATA | VALVE,AIRCRAFT HYDRAULIC SYSTEM |
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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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