| CENTER HOLE DIAMETER | 1.077 INCHES MINIMUM AND 1.079 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.056 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | SINGLE TURN SPIRAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS3678/9 ASSN STD SINGLE MATERIAL RESPONSE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | (R)RETAINERS,(BACK-UP RINGS),HYDRAULIC AND PNEUMATIC,POLYTETRAFLUOROETHYLENE RESIN,SINGLE TURN,STATIC GLAND |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE |
| PERIPHERAL DIAMETER | 1.194 INCHES NOMINAL |
| SPECIFICATION/STANDARD DATA | 81343-SAE AS5860 REV. B PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |