MIL-R-12221D (NOTICE 2), MILITARY SPECIFICATION: RIVET, SOLID, ALUMINUM ALLOY, GRADE 7277, TEMPERED (23 APR 2008)

MIL-R-12221D (NOTICE 2), MILITARY SPECIFICATION: RIVET, SOLID, ALUMINUM ALLOY, GRADE 7277, TEMPERED (23 APR 2008)., MIL-R-12221D, dated 25 February 1985, is hereby reinstated as inactive for new design and may be used for acquisition.