MIL-PRF-16552F (NOTICE-1), PERFORMANCE SPECIFICATION: FILTERS, AIR ENVIRONMENTAL CONTROL SYSTEM, CLEANABLE, IMPINGEMENT (HIGH VELOCITY TYPE) (22-JAN-2007)

MIL-PRF-16552F (NOTICE-1), PERFORMANCE SPECIFICATION: FILTERS, AIR ENVIRONMENTAL CONTROL SYSTEM, CLEANABLE, IMPINGEMENT (HIGH VELOCITY TYPE) (22-JAN-2007)., MIL-PRF-16552F, dated 01 June 2001, has been reviewed and determined to be valid for use in acquisition.