TM 5-3805-261-23-2
VALVES MAINTENANCE - CONTINUED
0274 00
CLEANING AND INSPECTION
Clean and inspect all parts in accordance with WP 0020 00.
TESTING
Test valve springs (1), using spring resil-
iency tester. Length of spring under test
force of 53 to 62 lbf (236 to 276 N) must
be 1.766 in. (44.86 mm). Free length after
test must be 2.05 in. (5.2 cm).
1
397-1326
0274 00-3