| APERTURE DIAMETER | 3.375 INCHES NOMINAL3.375 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | METAL WINDING W/ SOFT FILLER AND INNER RINGMETAL WINDING W/ SOFT FILLER AND INNER RING |
| CROSS-SECTIONAL THICKNESS | 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM |
| GAGE RING OUTSIDE DIAMETER | 3.813 INCHES NOMINAL3.813 INCHES NOMINAL |
| GAGE RING THICKNESS | 0.119 INCHES MINIMUM AND 0.119 INCHES MINIMUM AND 0.131 INCHES MAXIMUM0.131 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 4.688 INCHES NOMINAL4.688 INCHES NOMINAL |
| MATERIAL | GRAPHITE SPIRAL WOUND FILLER |
| SPECIAL FEATURES | COMPRESSED CROSS-SECTIONAL THICKNESS IS 0.125 IN (MIN) AND 0.135 IN (MAX); SPIRAL WINDING ARE A MEDAL MATERIALCOMPRESSED CROSS-SECTIONAL THICKNESS IS 0.125 IN (MIN) AND 0.135 IN (MAX); SPIRAL WINDING ARE A MEDAL MATERIAL |
| STYLE DESIGNATOR | CIRCULAR |