TM 1-1520-238-23
D-248
PART NUMBER 7-311642426-5
PART NUMBER 7-311642426-11
1
1.56
1.94
2.03
1.51
2
3
1.12
1.12
1.12
26.8
38.3
17.0
0.0
180.0
-180.0
2.03
E
1.12
1.12
MS21921-6D NUT
NSN 4730-00-554-7397
MS21922-6 SLEEVE
NSN 4730-00-554-7398
BOTH ENDS
8.45
1.94
3
17.00
1.41
1.12
8.45
-180.00
1
1.56
0.0
2
38.30
2.03
1.12
1.12
2
1.94
2.00
24.85
26.80
L
180.00
26.80
PART NUMBER 7-311642420
-180.00
180.00
3
17.00
1.51
1.12
HS4367-2 PLATE
NSN 9905-01-221-0504
NOTE 6
HS184-175 TAPE
NOTE 7
4.43
-3 AND -5 TUBE
NOTE 5
A END
BEND
NUMBER
DIMENSIONS
E
C
1.12
3
B END
5.50
2.75
1.12
24.85
180.00
PART NUMBER 7-311642424
1
2.86
0.0
2
NOTES:
1 TUBE ASSEMBLY, METAL - MAKE FROM AL-ALY TUBING
6061 T-6, TUBE SIZE 0.375 O.D x 0.028 WALL THICKNESS,
NSN 4710-01-167-6979
2
DIMENSION C IS DISTANCE BETWEEN BENDS
3
FIRST BEND STARTS FROM A END
4
DIMENSION L IS PREPARED LENGTH BEFORE BENDING
5
FINISH - CHEMICALLY FILM TREAT FOR ELECTRICAL
CONDUCTIVITY PER MIL-C-5541 CLASS 3A
6
IDENTIFY AND APPLY MIL-V-173 PROTECTIVE
COATING
7
TAPE ARROW POINTS TO B END
20.00
1.12
11.92
1
2.90
24.85
1.12
H
1.12
15.69
11.92
2.12
4.00
90.00
90.00
0.0
BEND
NUMBER
DIMENSIONS
C
H
F
L
1
1.46
0.0
5.50
2
F
38.30
0.0
8.45
PART NUMBER 7-311642426-3
C
F BEND
ANGLE
A END
B END
H
TUBE
TURN
L
PLANE OF
FIRST BEND
M04-4940
E BEND RADIUS
Figure D-267.
Tube Assembly PN 7-311642420, PN 7-311642424, PN 7-311642426
