TM 1-1520-238-23
D-257
HS4367-2 PLATE
NSN 9905-01-221-05-0504
NOTE 6
-3 TUBE
NOTE 5
B END
A END
C
F BEND
ANGLE
A END
B END
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 - CHROMIC OXIDIZE PER MIL-A-8625
TYPE I, CLASS 1
6
IDENTIFY WITH METAL TAPE AND APPLY MIL-V-173
PROTECTIVE COATING
7
ALL DIMENSIONS ARE IN INCHES
MS21921-6D NUT
NSN 4730-00-554-7397
MS21922-6 SLEEVE
NSN 4730-00-554-7398
TYP BOTH ENDS
H
TUBE
TURN
BEND
NUMBER
DIMENSIONS
C
E
H
0.0
91.0
F
4.5
88.0
PART NUMBER 7-311670417
L
PLANE OF
FIRST BEND
1
2
3.00
2.11
8.00
1.12
1.12
14.93
14.93
L
M04-4918
E BEND RADIUS
Figure D-276.
Tube PN 7–311670417
