MIL-C-21180 {lang[spec-std]}

NSN 1560-01-511-6436 Air Structural Component Fitting

材料規格:

Mil-c-21180,class 11,grade 0 mil spec single material response

NSN 5342-01-270-3071 Weapon System Access Door

材料規格:

Mil-c-21180,cl 10,t61 mil spec single material response

NSN 1560-01-052-0896 Air Structural Component Support

材料規格:

Mil-c-21180 mil spec single material response