NSN 4820-01-221-1172 · NIIN 012211172 · FSC 4820
NO DASHES 4820012211172
In Stock
SEAT,VALVE
Valves, Nonpowered
Technical characteristics
14 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 NOMINAL 1.632 |
| ABND | TAPER LENGTH | INCHES NOMINAL 1.145 |
| ABQA | TAPER MINOR DIAMETER | INCHES NOMINAL 0.015 |
| ABQB | TAPER MAJOR DIAMETER | INCHES NOMINAL 1.160 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES NOMINAL 1.432 |
| ADAS | BODY INSIDE DIAMETER | INCHES NOMINAL 1.160 |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | INCHES NOMINAL 0.123 |
| AJRM | UNDER FLANGE HEIGHT | INCHES NOMINAL 0.152 |
| AJSG | SEAT ANGLE IN DEG | NOMINAL 35.000 |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| MATT | MATERIAL | OVERALL PLASTIC POLYTETRAFLUOROETHYLENE |
| STYL | STYLE DESIGNATOR | |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 803-5001003-X3X2-52 | 53711 |