MIL-C-23924 {lang[spec-std]}

NSN 3020-01-286-6421 Internal Gear

材料規格:

Mil-c-23924 class 1 mil spec single treatment response overall

NSN 5305-01-163-6472 Socket Head Cap Screw

材料規格:

Ams 2485 assn std single treatment response overall or mil-c-23924 mil spec single treatment response overall