In addition to these indirect cost and indirect cost rate FAQs, information on the indirect cost process is also available in Procedure 915 of the California School Accounting Manual (CSAM), [http://www.cde.ca.gov/fg/ac/sa/index.asp] which may be viewed and printed.
By Ray Panko | ray@panko.com | Pacific Aviation Museum Pearl Harbor. Japanâs Type 91 Modification 2 Torpedo Fins at Pearl Harbor. Key Points. The Japanese had to modify their Type 91 Modification 2 aerial torpedoes for the Pearl Harbor attack. They needed to limit the initial plunge so that the torpedoes would not strike the bottom mud.
There were approximately 350 planes involved in two waves. The planes were crewed by 1 to 3 airmen. Also, 5 midget submarines were released by a mothersub outside of Pearl Harbor. They were to sneak inside the harbor attack the ships of the 7th Fleet at the same time as the air attack. Each sub was crewed by 2 men.