 |
|||
|
|
|||
| ||||||||||
|
|  MIL-T-81838(AS)
Sampling for first article - From the first ten tanks, which are
4.3.1
made underproduction methods and conditions and are fabricated on production
tooling, a sample of two tanks shall be randomly selected by the Government
inspector, one designated Tank A and the other designated Tank B, and subjected
to the inspections listed under Tank A and B in the order indicated. The 10 tanks
for this sampling shall be presented for selection no later than 180 days after
date of contract.
Tank A
Examination of product (4.6.1)
Welding inspection (4.6.9 through 4.6.9.3.5)
Weight (4.6.10)
Contour (4.6.12)
Float Switch Actuation (4.6.11)
Functional test of components (4.6.2)
Pressure Fueling (4.6.13)
P r e s s u r e (4.6.3.2)
Vibration and slosh (4.6.4)
P r e s s u r e (4.6.3.2)
T e m p e r a t u r e (4.6.5)
115% load (4.6.6)
*150% load (4.6.7)
Force ejection (4.6.8)
*Do not load to failure
Tank B
Examination of product (4.6.1)
Welding inspection (4.6.9 through 4.6.9.3.5)
Weight (4.6.10)
Contour (4.6.12)
Float Switch Actuation (4.6.11)
Functional test of components (4.6.2)
Pressure Fueling (4.6.13)
P r e s s u r e (4.6.3.2)
Vibration and slosh (4. 6.4)
P r e s s u r e (4.6.3.2)
Functional test of components (4.6.2)
Examination of product (4.6.1)
*150% load (4.6.7)
*Load to failure in the most critical condition
l
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals