TM 10-1670-296-20&P 0005 00
Table 1. Preventive Maintenance Checks and Services - continued
ITEM TO BE CHECKED
READY/ AVAILABLE IF:
M-1 Cargo Parachute Release.
Check release (1) operation. Ensure
that, when using a 15-second timer, it
activates within 12 and 16-seconds.
Check for excessive wear or foreign
material. Refer to WP 0020 00.
Release (1) does not
operate properly. Timer is
not accurate. Release is
worn or has foreign
The original Face Plate Bolts, NSN 5306-00-207-8362/Part Number AN6-
25A has been temporarily replaced by NSN 5306-00-638-5821/Part
Number AN6H-25A (H denotes a hole drilled in the bolt head). Either bolt
is acceptable until the original bolt is brought back into the inventory.