Text in force at CAR3R-8: from CAR3R-0, effective 15 May 1956. OCR text
Oil tanks shall be capable of withstanding without failure all vibration, inertia, and fluid loads to which they might be subjected in operation. Flexible oil tank liners shall be of an acceptable type. $3.564. Oil tank tests. Of1 tank tests shall be the same as fuel tank tests (see § 3.441), except as follows:
(a) -The 3.5 p. s. i. pressure specified in $.3.441 (a) shall be 5 pounds p. s. i. (b) In the case of tanks with nonmetallic liners. the test fluid shall be oil rather than fuel as specified in § 3.441 (da) and the slosh test on a specimen liner shall be conducted with oil at a temperature of 250° F.