TM 10-1670-300-20&P
TO 14D1-2-469-2
NAVAIR 13-1-42
b.
Interior Inspection.
NOTE
The FF-2 Release will be disassembled to perform this inspection, any unserviceable
components will be replaced during this inspection in accordance with REPAIR function
and Maintenance Allocation Chart (MAC, Appendix B, Section II).
(1)
If loaded, fire FF-2 Release Ensure that the millibar setting is 570 m/b and safety bar is properly installed
Reset the FF-2 Release and install test arming pin.
(2)
Inspect Main Spring and Plunger.
(a)
Insert plunger loading tool (1) metal portion first through the bottom portion of main spring and
plunger barrel (2).
(b)
Grasp FF-2 Release firmly and with the rubber end of plunger loading tool (1) on work table, apply just
enough downward force to relieve tension on safety bar nut (3).
(c)
Remove safety bar nut (3) and safety bar pad (4) and gradually relieve downward force on FF-2
Release.
(d)
Slide the plunger loading tool (1), safety bar (5), plunger (6), and main spring (7) out of main spring
and plunger barrel (2).
(e)
Inspect the plunger (6) for cracks, corrosion, and unusual scratch marks.
(f)
Inspect the main spring (7) for unusual distortion, cracks, and corrosion.
2-42
