_Unit_ _Actual Strength_ Headquarters Bn 916 1st Serv Bn 873 1st Sig Bn [480]652 1st MT Bn 686 1st Med Bn 566 1st Am Trk Co 244 1st Ord Bn 533 1st Shore Party Bn [481]648 1st Engr Bn 1,038 1st Tank Bn [482]811 11th Marines [483]2,360 1st Marines 3,850 5th Marines 3,611 7th Marines 0 1st Am Trac Bn 868 1st CSG [484]1,291 7th MT Bn 430 Det MTACS-2 55 VMO-6 62 ------- Total Marine Corps and Navy 19,494 ------- Korean MC Regt 2,786 ------- Co A, 56th Am Trac Bn, USA 151 Hq Det, USA 38 Sig Det, USA 37 96th FA Bn, USA 388 2d Engr Spec Brig, USA 952 73d Engr (c) Bn, USA 724 50th Engr Port Const Co., USA 214 65th Ord Amm Co., USA 256 ------ Total U. S. Army 2,760 ------ Grand Total 25,040 [480] Includes Carrier Platoon, FMF. [481] Includes Detachments of Naval Beach Group 1. [482] Includes Anti-Tank Platoons of the Antitank Companies of the 1st and 5th Marines. [483] Includes Battery C, 1st 4.5″ Rocket Bn, FMF. [484] Includes 1st Fumigation and Bath Plat., FMF; 1st Aerial Delivery Plat., FMF; and Naval Beach Group 1 (less dets. with the 1st Shore Party Bn). _Distribution of Units of the Division Not Participating in the Inchon Landing_ The following units of the Division, distributed as indicated, did not participate in the Inchon Landing: Key: _O_: Officers _E_: Enlisted _Marine Corps_ _Navy_ _Total_ -------------- -------- ---------- _O_ _E_ _O_ _E_ _O_ _E_ RCT-7, en route to the Far East. 233 4,905 21 224 254 5,129 Administrative Center Pusan, Korea 9 172 1 9 173