| CROSS-SECTIONAL SHAPE STYLE | C-RING |
| CROSS-SECTIONAL THICKNESS | 0.061 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET, METAL O-RING, .062 TUBE X .006 WALL, SILVER PLATED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5570 ASSN STD 1ST MATERIAL RESPONSE OR AMS2410 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 321 OVERALL |
| PRECIOUS MATERIAL | SILVER |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM IS FAA CERTIFIED |
| STYLE DESIGNATOR | CIRCULAR |
| SURFACE TREATMENT | SILVER OVERALL |