| 194 / | HD | CHECK-ACTUATED CONTROL MECHANISMS |
| 247 | DF | INCLUDING PART LOCKED BY DETENT AND RELEASED BY CHECK {3} |
| 249 | ![]() | .~ And means to impart thrust to check to unlock part {4} |
| 250 | DF | .~.~> Noncontacting, relatively movable parts connected by check {2} |
| 253 | DF | .~.~> Pivoted detent {2} |
| 258 | DF | .~.~> Pivoted released part |
| 259 | DF | .~.~> Reciprocating released part |