MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 81349 |
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 81349 |
HOLE DIAMETER | 0.442 INCHES MINIMUM AND 0.452 INCHES MAXIMUM |
OUTSIDE DIAMETER | 0.855 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
OVERALL HEIGHT | 0.062 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
MATERIAL THICKNESS | 0.043 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A682 ASSN STD ALL MATERIAL RESPONSES OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
STYLE DESIGNATOR | SPRING TENSION |
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place. |