ARMY TM 9-1290-262-24&P
MARINE CORPS TM 00476C-24&P
AIR FORCE TO 49A7-3-72/74
Table 2-1. Service Upon Receipt-M2A2 Aiming Circle, W/E (cont)
LOCATION
ACTION
ITEM
c. Fire control
(4) Corrosion on tripod screw.
2. M2A2 Aiming
Circle W/E
tripod
(5) Broken wooden legs.
(continued)
(continued)
(6) Mildewed or rotted webbed strapping.
Inspect for:
d. M51 instru-
ment light
(1) Broken or frayed wires.
(2) Loose or missing parts.
(3) Knob that can't be turned.
(4) Dented or corroded battery case.
Inspect for:
e. Access cover
(1) Loose or missing parts.
(2) Dents or holes in cover.
(3) Mildewed or rotted webbed strapping.
Section
Il.
PREVENTIVE
MAINTENANCE
CHECKS
AND
SERVICES
(PMCS)
Section Index
Page
Paragraph
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Preventive Maintenance Checks and Services . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
2-2. GENERAL.
The PMCS procedures contained in table 2-2 have been provided to keep this equipment in good
operating condition and ready for its primary mission.
Item number column. Numbers in this column are for reference. When completing DA Form
a.
2404, Equipment Inspection and Maintenance Worksheet, include the item number for the
check/service indicating a fault. Item numbers also appear in the order that you must do checks and
services for the internals listed.
Interval column. This column tells you when you must do the procedure in the procedure
b.
column. BEFORE procedures must be done before you operate or use the equipment for its
intended mission. DURING procedures must be done during the time you are operating or using the
equipment for its intended mission. AFTER procedures must be done immediately after you have
operated or used the equipment.
