| APERTURE DIAMETER | 0.128 INCHES MINIMUM AND 0.132 INCHES MAXIMUM |
| CONSTRUCTION | ONE-PIECE |
| MATERIAL | STEEL COMP 301 |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHER,SPECIAL MISCELLANEOUS MATERIAL |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE DIAMETER | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.005 INCHES NOMINAL |
| SPECIAL FEATURES | PROTECTIVE FINISH:DRY FILM LUB,PER MIL-L-46010,TYPE 1 |
| STYLE DESIGNATOR | CIRCULAR |