| HOUGHTON INTERNATIONAL INC. | 73277 |
| PARKER-HANNIFIN CORPORATION | 91265 |
| PARKER-HANNIFIN CORPORATION | 2697 |
| PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | 92003 |
| PARCO INC. | 77308 |
| WEST AMERICAN RUBBER CO EXTRUDE PRODUCTS DIV | 28486 |
| TROSTEL ALBERT PACKING LTD | 96879 |
| PARKER HANNIFIN CORPORATION DIV O-RING DIVISION | 25184 |
| FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT | 1212 |
| SOCIETY OF AUTOMOTIVE ENGINEERS INC | 81343 |
| MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 96906 |
| PARCO INC. | 77308 |
| ACUSHNET RUBBER COMPANY, INC. | 70106 |
| RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD | 77969 |
| | 98159 |
| STILLMAN SEAL CORPORATION | 95272 |
| OUTSIDE DIAMETER | 4.629 INCHES NOMINAL |
| TEMP RATING | -65.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 4.474 INCHES MINIMUM AND 4.504 INCHES MAXIMUM |
| ELONGATION PERCENTAGE | 200 MAXIMUM |
| HARDNESS RATING | 60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION. |
