Squadron ceased F-15 operations and started flying AT-38B LIFT missions. The 9th Fighter Squadron ceased F-15 operations on 5 June 1992 and received F-4E aircraft from the 20th Fighter Squadron from the closing George AFB California as the Fighter Training Unit for the German Air Force. The last F-15 departed Holloman 5 June 1992, ending 14 years of Eagle operations. On 9 May 1992, four Lockheed F-117A Nighthawk stealth fighters from the Tonopah Test Range Airport Nevada, arrived at Holloman. The 37th Tactical Fighter Wing at Tonopah was inactivated with the transfer of the last F-117s to Holloman on 8 July 1992. F-117s were initially assigned to the following squadrons: 69th Fighter Squadron -> 8th FS (1 July 1993) 69th Fighter Squadron -> 9th FS (1 July 1993) 417th Fighter Squadron -> 7th FS (1 December 1993) These squadrons were PCS (moved Permanent Change of Station) to Holloman as part of the 37th Operations Group on 15 June 1992. The formal transfer to the 49th Operations group occurred on 8 July 1992 when the 37th OG was inactivated. In 1993 these squadrons were inactivated with assets transferred to the 7th, 8th and 9th Fighter Squadrons. The 7th was designated a combat training squadron, the 8th and 9th being deployable operational fighter squadrons. On 1 July 1993, the 20th Fighter Squadron was activated as part of the 49th Operations Group, taking over the F-4Es of the 9th FS. The mission of the 20th FS was to conduct training with the German Air Force. The F-4Es which the 20th FS flew initially were USAF-owned aircraft, however in 1997 the squadron began flying German-owned F-4F aircraft. The F-4Fs, however flew in USAF markings. The 20th Fighter Squadron was inactivated on 20 December 2004 and the F-4Fs sent to Germany. The 48th Rescue Squadron was activated at Holloman AFB on 1 May 1993 with its six Sikorsky HH-60G Pave Hawk helicopters. The personnel of the 48th deployed six times in support of Operations Northern and Southern Watch. Additionally, the 48th saved 33 lives in real-world rescues in the American Southwest. The unit was inactivated on 1 February 1999. The 8th and 9th Fighter Squadrons deployed to Aviano Air Base, Italy and Spangdahlem Air Base, Germany from 21 February–1 July 1999, in support of Operation Allied Force. Flying more than 1,000 total sorties, pilots flew into heavily defended skies, littered with surface-to-air missiles and anti-aircraft