Part Details | VALVE DISK
1650-01-034-8553 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Alternate Parts: 31921, 1650-01-034-8553, 01-034-8553, 1650010348553, 010348553
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | FEB 01, 1977 | 01-034-8553 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1650-01-034-8553
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 31921 | 99643 | EATON CORPORATIONDBA EATON AEROSPACE |
Technical Data | NSN 1650-01-034-8553
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 440C |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 440C, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 0.423 INCHES MINIMUM AND 0.424 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.565 INCHES MINIMUM AND 0.585 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.489 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.086 INCHES NOMINAL |
| SEAT ANGLE | 45.0 DEGREES NOMINAL |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID |
| SPECIAL FEATURES | HARDEN TO ROCKWELL C 55.0 TO 59.0,SURFACE FINISH 32.0 MICROINCH |