TM 1-1520-238-23
D-250
NOTES:
1 TUBE ASSEMBLY, METAL - MAKE FROM AL-ALY TUBING
6061-T6, TUBE SIZE 0.375 O.D x 0.028 WALL THICKNESS
NSN 4710-01-167-6979
2 DIMENSION C IS DISTANCE BETWEEN BENDS
3 DIMENSION L IS PREPARED LENGTH BEFORE BENDING
4 FIRST BEND STARTS FROM A END
5 FINISH - CHEMICALLY FILM TREAT FOR ELECTRICAL
CONDUCTIVITY PER MIL-C-5541, CLASS 3A
6 IDENTIFY AND APPLY MIL-V-173 PROTECTIVE
COATING
DIMENSIONS
C
H
F
L
B END
0.0
179.4
-102.0
HS184-41 TAPE
-3 TUBE
NOTE 5
A END
21.90
21.90
21.90
1
2
3
1.21
4.08
12.33
1.91
36.6
35.8
48.3
E
1.12
1.12
1.12
MS21921-6D NUT
NSN 4730-00-554-7397
MS21922-6 SLEEVE
NSN 4730-00-554-7398
BOTH ENDS
PART NUMBER 7-311642502
BEND
NUMBER
HS4367-2 PLATE
NSN 9905-01-221-0504
F BEND
ANGLE
C
L
A END
B END
H
TUBE
TURN
PLANE OF
FIRST BEND
M04-4948
E BEND RADIUS
Figure D-269.
Tube Assembly, Metal PN 7-311642502
