TM 1-1520-238-23
D-291
1
3.03
0.75
46.4
0.0
45.75
2
1.83
0.75
90.0
-90.0
45.75
3
3.10
0.75
90.0
-133.6
45.75
4
1.82
0.75
110.4
170.7
45.75
5
7.41
0.75
8.8
86.8
45.75
6
7.49
0.75
55.3
88.1
45.75
7
8.61
0.75
65.00
-178.0
45.75
8
3.63
0.75
117.1
-14.3
45.75
2.07
1
6.01
0.75
89.1
0.0
47.02
2
4.90
0.75
89.5
93.7
47.02
3
2.73
0.75
88.6
177.3
47.02
4
1.70
0.75
106.2
-177.9
47.02
5
5.73
0.75
20.2
-88.1
47.02
6
2.20
0.75
21.8
164.2
47.02
7
12.90
0.75
44.3
122.7
47.02
8
2.42
0.75
37.7
173.8
47.02
1.92
1
5.46
0.75
21.0
0.0
56.20
2
5.54
0.75
39.0
79.0
56.20
3
3.50
0.75
19.0
-20.0
56.20
4
11.83
0.75
16.0
0.0
56.20
5
0.75
0.75
20.0
180.0
56.20
6
14.40
0.75
36.0
0.0
56.20
7
3.20
0.75
18.0
-180.0
56.20
8
6.20
0.75
86.00
0.0
56.20
1.40
BEND
NUMBER
DIMENSIONS
C
E
F
H
PART NUMBER 7-311830314
L
PART NUMBER 7-311830315
PART NUMBER 7-311830316
-3
-11
-3
-5
-11
TUBE
HS4367-2 PLATE
NSN 9905-01-221-0504
A END
HS184-707 TAPE
NOTE 4
HS4519-4 ELBOW
NSN 4730-00-134-8886
B END
NOTES:
1 TUBE ASSEMBLY, METAL - MAKE FROM STEEL CRES TUBING
COMPOSITION 21-6-9, TUBE SIZE 0.250 O.D x 0.020 WALL THICKNESS
NSN 4710-00-825-5894
2
DIMENSION C IS DISTANCE BETWEEN BENDS
3
FINISH - PASSIVATE FOR CORROSION RESISTANT STEEL
4
TAPE ARROW POINTS TO B END
F BEND
ANGLE
C
L
H TURN
TUBE
CCW
PLANE OF
FIRST BEND
A END
B END
PLANE OF
FIRST BEND
M04-4992
E BEND RADIUS
Figure D-317.
Tube Assembly, Metal PN 7-311830314,
PN 7-311830315, PN 7-311830316
