| ELONGATION PERCENTAGE | 510 MAXIMUM |
| CENTER HOLE DIAMETER | 11.915 INCHES MINIMUM AND 12.035 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| HARDNESS RATING | 60.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 12.453 INCHES MINIMUM AND 12.597 INCHES MAXIMUM |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION |
| TEMP RATING | -25.0 FAHRENHEIT AND 250.0 FAHRENHEIT |
| TEST DATA DOCUMENT | 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |