Previous 327th ASW unit to new OC-ALC/GK names and symbols Published July 16, 2010 By Brandice J. Armstrong Tinker Public Affairs TINKER AIR FORCE BASE, Okla. -- 327th ASW Command and Staff Offices 327th Aircraft Sustainment Wing (327th ASW) = Aerospace Sustainment Directorate (OC-ALC/GK) · Engineering Office (EN) = Engineering/Technical Management Office (GKE) · Financial Management Office (FM) = Financial Management Office (GKF) · Contracting Office (PK) = Contracting Office (GKK) · Management Operations Office (OM) = Management Operations Office (GKO) · Contract Field Team Office (FT) = Contract Field Team Office (GKX) · Weapon Systems Supply Chain Management Office (GW) = Weapon Systems · Supply Chain Management Office (GKL) · Propulsion Support and Staff Office (YP) = Propulsion Support and Staff Office (GKP) 327th ACSG - B-52 · 327th Aircraft Sustainment Group (327th ACSG - B-52) = B-52 Sustainment Division (GKD) · Engineering Division (EN) = B-52 Engineering/Tech Management Branch (GKDE) · Financial Management Office (FM) = B-52 Financial Management Office (GKDF) · Logistics Support Division (LG) = B-52 Logistics Support Branch (GKDL) · Management Operations Office (OM) = B-52 Management Operations Office (GKDO) · Contracting Division (PK) = B-52 Contracting Branch (GKDK) · 540th Aircraft Sustainment Squadron (540th ACSS) = B-52 Modifications Branch (GKDM) 427th ACSG - B-1 · 427th Aircraft Sustainment Group (427th ACSG - B-1) = B-1 Sustainment Division (GKB) · Engineering Office (EN) = B-1 Engineering Office (GKBE) · 553rd Aircraft Sustainment Squadron (553rd ACSS) = B-1 Production Support Branch (GKBN) · 554th Aircraft Sustainment Squadron (554th ACSS) = B-1 Logistics Support Branch (GKBL) · 555th Aircraft Sustainment Squadron (555th ACSS) = B-1 Modification Support Branch (GKBM) 639th ACSG - Propulsion · 639th Aircraft Sustainment Group (639th ACSG - Propulsion) = Propulsion Sustainment Division (GKG) · Engineering Office (EN) = Propulsion Engineering Office (GKGE) · Management Operations Office (OM) = Propulsion Management Operations Office (GKGO) · Contracting Office (PK) = Propulsion Contracting Office (GKGK) · Engine Health Management Division (PE) = Engine Health Management Branch (GKGC) · 536th Aircraft Sustainment Squadron (536th ACSS) = F100/TF33/F119/F117 Branch (GKGA) · 537th Aircraft Sustainment Squadron (537th ACSS) = F101/F108/F110/F118 Branch (GKGB) · 538th Aircraft Sustainment Squadron (538th ACSS) = TF34/TF39/T56/J85/Spec Eng Branch (GKGD) · 539th Aircraft Sustainment Squadron (539th ACSS) = International Engines Branch (GKGI) 727th ACSG - CLS · 727th Aircraft Sustainment Group (727th ACSG - CLS) = CLS Sustainment Division (GKS) · Engineering Office (EN) = CLS Sustainment Engineering Office (GKSE) · Management Operations Office (OM) = CLS Management Operations Office (GKSO) · Contracting Division (PK) = CLS Contracting Branch (GKSK) · 544th Aircraft Sustainment Squadron (544th ACSS) = Tanker/Trainer Branch (GKSW) · 545th Aircraft Sustainment Squadron (545th ACSS) = Presidential & Special Air Mission Branch (GKSV) · 546th Aircraft Sustainment Squadron (546th ACSS) = Special Duty Branch (GKSS) · 547th Aircraft Sustainment Squadron (547th ACSS) = HFGCS Communications Branch (GKAC) 747th ACSG - Combat Systems · 747th Aircraft Sustainment Group (747th ACSG - Combat Systems) = Combat Systems Sustainment Division (OC-ALC/GKA) · Management Operations Office (OM) = Combat Systems Management Operations Office (GKAO) · Contracting Division (PK) = Combat Systems Contracting Branch (GKAK) · 556th Aircraft Sustainment Squadron (556th ACSS) = B-2 Bomber Branch (GKAB) 747th ACSG - Combat Systems · 747th Aircraft Sustainment Group (747th ACSG - Combat Systems) = E-3 Sustainment Division · 557th Aircraft Sustainment Squadron (557th ACSS) = E-3 Sustainment Division (GKJ) · 558th Aircraft Sustainment Squadron (558th ACSS) = Air Traffic Control & Landing Systems Branch (GKAA) 827th ACSG - C/KC-135 · 827th Aircraft Sustainment Group (827th ACSG - C/KC-135) = C/KC-135 Sustainment Division (GKC) · Engineering Office (EN) = C/KC-135 Engineering Office (GKCE) · Financial Management Office (FM) = C/KC-135 Financial Management Office (GKCF · Management Operations Office (OM) = C/KC-135 Management Operations Office (GKCO) · Contracting Division (PK) = C/KC-135 Contracting Branch (GKCK) · International Programs Division (IS) = C/KC-135 International Programs Branch (GKCI) · 550th Aircraft Sustainment Squadron (550th ACSS) = C/KC-135 Logistics Support Branch (GKCL) · 551th Aircraft Sustainment Squadron (551st ACSS) = C/KC-135 Modification Branch (GKCM) · 552nd Aircraft Sustainment Squadron (552nd ACSS) = C/KC-135 Production Support Branch (GKCN)