NASMl7990, "PIN, QUICK RELEASE, POSITIVE LOCKING, DOUBLEA CTING, RING HANDLE:",
was adopted on 30 NOVEMBER 1998 for use by the Department of Defense (DoD).
Proposed changes by DoD Activities must be submitted to the DoD Adopting
Activity: Defense Industrial Supply Center, ATTN: DISC-AESD, 700 Robbins
Avenue, Philadelphia, PA 19111-5096. DoD Activities may obtain copies of
this standard from the Standardization Document Order Desk, 700 Robbins
Avenue, Building 4D, Philadelphia, PA 19111-5094. The private sector and
other Government agencies may purchase copies from the AEROSPACE INDUSTRIES
ASSOCIATION OF AMERICA, INC., 1250 EYE STREET, N. W., WASHINGTON, DC 20005-3924.