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2A753 VOL 3. Unit 1
Aircraft Structural Maintenance Journeyman
| Question | Answer |
|---|---|
| When you are installing aircraft bolts in a panel you place shims under the plate nut? | Because the grip of the length of the bolt is slightly greater. |
| How can you avoid stripping threads when installing a nut and bolt? | Torque the nut to proper specifications. |
| The fastnerer removal tool is primarily designed for use on a what? | Flat surface. |
| The most you should turn a screw with a screw punch tool is what? | 1/4 turn. |
| What nut style do you use when all bolt hole locations are equally spaced around an opening? | Channel. |
| Which nut is used where the assembly is frequently removed and you can obtain the desired tightness with your fingers? | Wing. |
| What are the Two major types of self-locking nuts that you will install? | Prevailing torque and free spinning. |
| You need to consider heat requirements for which prevailing torque, self-locking nut locking device? | Nonmetallic insert. |
| When a rigid type camloc receptacle needs to replaced you replace? | With a floating receptacle. |
| What is the final step that completes a camloc fastner assembly installation? | Check the grip length of the stud. |
| To properly install a new flush-type airloc turn-lock fastner, the size of the punched hole in the access panel should be what? | Approximately the same size as the diameter of the stud shank. |
| What part of an airloc assembly is never reused? | Cross-pin. |