TM 1-1520-238-23
Change 6
D-89
Table D-143. Grommet Seal/Bumper PN 7-311150148
Dash number
Thickness
Width
Length
Notes
-15
0.125
0.80
125.00
1, 2
-55
0.06
1.00
15.84
1, 3
-57
0.06
1.00
17.125
1, 3
NOTES:
1. All dimensions in inches
2. Seal – Make from rubber chloroprene sponge, AMS 3198, NSN 9320-01-014-6887
3. Bumper – Make from extrusion, bulb section-elastic, NSN 5330-01-274-4515
Table D-144. Grommet Seal PN 7-311150149
Dash number
Thickness
Width
Length
Notes
-7
0.125
0.80
82.00
1, 2
-29
0.125
0.80
28.00
1, 2
NOTES:
1. All dimensions in inches
2. Make from rubber chloroprene sponge, AMS 3198, NSN 9320-01-014-6887
Table D-145. Chafing Strip/Seal PN 7-311150150
Dash number
Thickness
Width
Length
Notes
-19
0.008
A/R
A/R
1, 2
-23
0.125
0.88
33.00
1, 3
-24
0.125
0.88
43.00
1, 3
-25
0.125
0.88
11.50
1, 3
NOTES:
1. All dimensions in inches
2. Make from preimpregnated nylon fabric, NSN 1680-01-196-8355
3. Make from rubber strip, NSN 9320-00-171-4346
