267 / | HD | SPRING DEVICES |
2 | DF | VEHICLE {14} |
195 | DF | .~ Mechanical spring and nonresilient retarder (e.g., shock absorber) {2} |
196 | DF | .~.~ Friction (e.g., "snubber") {7} |
197 | .~.~.~ Including flexible strap connector {2} | |
198 | DF | .~.~.~.~> Strap forms friction element |
199 | DF | .~.~.~.~> Flat spiral spring |