Engineer - Scarwaf 1891st Engineer Aviation Battalion 1903rd Engineer Aviation Battalion 366th Engineer Aviation Battalion 417th Engineer Aviation Brigade 419th Engineer Topographic Detachment 420th Engineer Aviation Topographic Detachment 440th Aviation Signal Construction Battalion 622nd Engineer Aviation Maintenance Company 630th Engineer Light Equipment Company 633rd Engineer Light Equipment Company 733 Engineer Aviation Supply Point Company 801st Engineer Aviation Battalion 802nd Engineer Aviation Battalion 808th Engineer Aviation Battalion 809th Engineer Aviation Battalion 811th Engineer Aviation Battalion 817th Engineer Aviation Battalion 820th Engineer Aviation Battalion 822th Engineer Aviation Battalion 839th Engineer Aviation Battalion 840th Engineer Aviation Battalion 841th Engineer Aviation Battalion 919th Engineer Aviation Maintenance Company 930st Engineer Aviation Group 931st Engineer Aviation Group 934th Engineer Aviation Group Korean War Project - Dallas - Texas - 75218-0190 - 214-320-0342