MIL-B-637 {lang[spec-std]}

NSN 5315-01-595-1255 Headless Straight Pin

물자 명세:

Mil-b-637 mil spec single material response or mil-b-639 mil spec single material response overall

NSN 3120-01-493-6093 Sleeve Bushing

물자 명세:

Mil-b-637,comp 1 mil spec single material response overall