NASM21058, "NUT, SELF-LOCKING, PLATE, CORNER, 100' CSK, LOW HEIGHT, CRES 125
KSI FTu, 450' AND 800'F", was adopted on 27 OCTOBER 1999 for use by the
Department of Defense (DoD). Proposed changes by DoD Activities must be
submitted to the DoD Adopting Activity: Defense Supply Center Philadelphia,
ATTN: DSCP-ILEA, 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.