| MATERIAL | COPPER CASE |
| FIBER NONASBESTOS AND |
| ASPHALT AND |
| RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR CORE |
| MATERIAL DOCUMENT AND CLASSIFICATION | HH-G-101,TYPE III,STYLE J FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | METAL WITH SOFT FILLER |
| CROSS-SECTIONAL THICKNESS | 0.078 INCHES MINIMUM AND |
| 0.109 INCHES MAXIMUM |
| STYLE DESIGNATOR | CIRCULAR |
| OUTSIDE DIAMETER | 0.672 INCHES MINIMUM AND |
| 0.688 INCHES MAXIMUM |
| APERTURE DIAMETER | 0.438 INCHES MINIMUM AND |
| 0.453 INCHES MAXIMUM |
| SPECIAL FEATURES | AS DIFFERENTIATED BY FILLER OF NON-ASBESTOS MATERIAL |
| CRITICALITY CODE JUSTIFICATION | MATT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET METALLIC ENCASED |