NSN 4820-00-991-8657 · NIIN 009918657 · FSC 4820
NO DASHES 4820009918657
In Stock
SEAT,VALVE
Valves, Nonpowered
Technical characteristics
16 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ABKK | FLANGE DIAMETER | INCHES MINIMUM 4.965 AND INCHES MAXIMUM 4.975 |
| CQKW | BODY STEPPED INSIDE DIAMETER | SECOND STEP INCHES NOMINAL 2.470 |
| MATT | MATERIAL | SEAT STEEL |
| CQKW | BODY STEPPED INSIDE DIAMETER | FIRST STEP INCHES NOMINAL 1.750 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT MFR REF SINGLE MATERIAL RESPONSE STELLITE 6 |
| AJSH | SEAL ACCOMMODATION TYPE | RECESSED |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| AJRM | UNDER FLANGE HEIGHT | INCHES NOMINAL 4.000 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MINIMUM 3.989 AND INCHES MAXIMUM 3.990 |
| AJFZ | SEAT RADIUS | INCHES NOMINAL 0.660 |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | INCHES MINIMUM 0.749 AND INCHES MAXIMUM 0.751 |
| STYL | STYLE DESIGNATOR | |
| ZZZV | FSC APPLICATION DATA | TURBINE,STEAM |
| MATT | MATERIAL | BODY STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-861,CL 410 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |