TM 3-6665-209-35
4. Allocation of Maintenance
allocation chart to determine the echelon that is
authorized to perform the required maintenance
The maintenance allocation chart for the indicator is
operation.
contained in TM 3-6665-209-12. Use the maintenance
Section II. DESCRIPTION AND DATA
5. Description
6. Recommended Wrench Torque for Steel Nuts and
Bolts
The M4A1 outlet valve leakage indicator is a testing
apparatus used to check the leakage of various outlet
National fine
National coarse
valves. The outlet valves may or may not be installed in
personnel masks. The description of the indicator, its
parts,
and
its
operation
is
contained
in
Thread size
(pound-feet)
Thread size
(pound-feet)
TM 3-6665-209-12. Refer to that manual for descriptive
information.
Components on which maintenance is
8-32
1 to 2
8-32
1 to 2
authorized are described elsewhere in this manual.
10-32
1 to 2
10-24
1 to 2
1/4-28
5 to 8
1/4-20
4 to 6
5/16-24
10 to 15
5/16-18
8 to 12
3/8-24
18 to 27
3/8-15
15 to 22
7/16-20
28 to 42
7/16-14
24 to 36
1/2-20
45 to 58
1/2-13
37 to 56
9/16-18
64 to 97
9/16-12
56 to 83
5/8-18
98 to 138
5/8-11
75 to 112
3/4-16
158 to 242
3/4-10
137 to 200
7/8-14
258 to 384
7/8-9
216 to 316
1-14
400 to 600
1-8
316 to 484
AGO 8069A
4
