SECTION IV – REPAIR 7-更换钢丝螺套、螺柱、衬套、销钉和螺母板-G.Method No. 407G:松动、磨损或损坏的销钉（铝或镁部件）更换

7.Replacing Inserts, Studs, Bushings, Pins and Nutplates

更换钢丝螺套、螺柱、衬套、销钉和螺母板

G.Method No. 407G: Loose, Worn, or Damaged Pins (Aluminum or Magnesium Parts) Replacement

Method No. 407G:松动、磨损或损坏的销钉（铝或镁部件）更换

Replace loose, worn, or damaged pins in aluminum or magnesium-alloy parts as follows:

将铝或镁合金零件中的松动、磨损或损坏的销钉按如下方式更换：

CAUTION: EXERCISE CARE NOT TO DAMAGE BASIC PART WHILE REMOVING PIN.

注意：拆卸销钉时需小心避免损坏基体零件。

(1) Remove loose, worn, or damaged pin from basic part.

从基体零件上拆下松动、磨损或损坏的销钉。

WARNING: SOLVENT VAPORS ARE TOXIC AND FLAMMABLE. DO NOT INHALE VAPORS. OBSERVE FIRE PRECAUTIONS.

警告：溶剂蒸气有毒且易燃。请勿吸入蒸气。注意防火措施。

(2) Clean hole that pin was removed from. Use degreasing solvent C04-0025.

清洁取出销钉的孔。使用脱脂溶剂C04-0025。

(3) Let solvent to evaporate completely.

使溶剂完全蒸发。

NOTE: Refer to applicable manual to verify type of primer required.

注：请参阅适用手册以确定所需底漆类型。

(4) Apply thin primer coat C03-0007 to sides of hole to receive new pin.

在孔的两侧涂上薄薄一层底漆C03-0007，以便安装新销钉。

(5) While primer is still wet, press new pin into position specified in applicable manual.

当底漆仍处于湿润状态时，应将新销钉按压至适用手册指定的位置。

(6) Remove unwanted primer.

去除不需要的底漆

(7) Let primer to cure for four to six hours at room temperature, or bake for one hour at 180 to 275°F (82 to 135°C).

将底漆物在室温下固化4至6小时，或在180至275华氏度（82至135摄氏度）下烘烤1小时。