ir Transport Systems Division ATTN: Mr. F. W. (Bill) Lynch 21111 North 19th Avenue Phoenix, Arizona 85027 References: a) Honeywell letter, dated Feruary 17, 1994 b) Honeywell letter, dated March 1, 1994 Dear Mr. Lynch: ' Approval of an Alternate Means of Compliance " fp response to your letter of March 1,