Airmen from the 28th Maintenance Squadron prepare to
Airmen from the 28th Maintenance Squadron prepare to sweep the wings back on a static B-1 Lancer at the South Dakota Air and Space Museum in Box Elder, S.D., Nov. 1, 2011. The wings of the B-1 were swept back t... More
Airmen of the 28th Maintenance Squadron remove the
Airmen of the 28th Maintenance Squadron remove the flap slat torque tube limiters during an isochronal inspection at Ellsworth Air Force Base, S.D., April 10, 2012. B-1s must undergo isochronal inspections ever... More
Senior Airman James Chazotte, 28th Maintenance Squadron
Senior Airman James Chazotte, 28th Maintenance Squadron metals technology technician, welds during upgrade training certification in the welding shop at Ellsworth Air Force Base, S.D., April 11, 2012. Metals te... More
Tech. Sgt. Kenneth Babb, 28th Maintenance Squadron
Tech. Sgt. Kenneth Babb, 28th Maintenance Squadron metals technology assistant NCO in charge, explains metals technology to spouses of Airmen assigned to the 28th MXS during Spouse Appreciation Day at Ellsworth... More
Tech. Sgt. Robert Knight, 28th Maintenance Squadron
Tech. Sgt. Robert Knight, 28th Maintenance Squadron aircrew egress system technician, evaluates an environmental sensor during a quality check on a training Advanced Concept Ejection Seat II in the egress shop ... More
Staff Sgt. Lary Eyre, 28th Maintenance Squadron avionics
Staff Sgt. Lary Eyre, 28th Maintenance Squadron avionics team leader, straps on an electric static discharge band at Ellsworth Air Force Base, S.D., Jan. 6, 2016. The band is put on to ground a person to the fl... More
Senior Airman Mark Lee, an Electrical and Environmental
Senior Airman Mark Lee, an Electrical and Environmental craftsman assigned to the 28th Maintenance Squadron, unloads equipment from a box inside the E&E back shop at Ellsworth Air Force Base, S.D, April 12, 201... More
Staff Sgt. Bryan Auxier, 28th Maintenance Squadron
Staff Sgt. Bryan Auxier, 28th Maintenance Squadron aircraft repair and reclamation craftsman, supervises Airman 1st Class Michael Souza, 28th MXS aircraft recovery journeyman, as he prepares to manually sweep t... More
Senior Airman Samuel Carr, 28th Maintenance Squadron
Senior Airman Samuel Carr, 28th Maintenance Squadron repair and reclamation technician, removes a flap slat torque tube limiter during an isochronal inspection at Ellsworth Air Force Base, S.D., April 10, 2012.... More
Tech. Sgt. Robert Knight, 28th Maintenance Squadron
Tech. Sgt. Robert Knight, 28th Maintenance Squadron aircrew egress system technician, evaluates a harness release cartridge on a training Advanced Concept Ejection Seat II during a quality check in the egress s... More
Staff Sgt. Lary Eyre, 28th Maintenance Squadron avionics
Staff Sgt. Lary Eyre, 28th Maintenance Squadron avionics team leader, pulls out a circuit card from the circuit card assembly box at Ellsworth Air Force Base, S.D., Jan. 6, 2016. Each card runs a function that ... More
Senior Airman Mark Lee, an Electrical and Environmental
Senior Airman Mark Lee, an Electrical and Environmental craftsman assigned to the 28th Maintenance Squadron, opens a binder inside the E&E back shop at Ellsworth Air Force Base, S.D, April 12, 2017. While troub... More
Staff Sgt. Eric Smith, 28th Maintenance Squadron repair
Staff Sgt. Eric Smith, 28th Maintenance Squadron repair and reclamation technician, greases a wing sweep drive shaft during an isochronal inspection at Ellsworth Air Force Base, S.D., April 10, 2012. The wing s... More
Tech. Sgt. Robert Knight, 28th Maintenance Squadron
Tech. Sgt. Robert Knight, 28th Maintenance Squadron aircrew egress system technician, tests contact points for of inertia reel straps on a training Advanced Concept Ejection Seat II in the egress shop during a ... More
Staff Sgt. Lary Eyre, 28th Maintenance Squadron avionics
Staff Sgt. Lary Eyre, 28th Maintenance Squadron avionics team leader, connects an electrical plug to a radar video signal processor unit at Ellsworth Air Force Base, S.D., Jan. 6, 2016. The RSVP generates signa... More
Senior Airman Mark Lee, an Electrical and Environmental
Senior Airman Mark Lee, an Electrical and Environmental craftsman assigned to the 28th Maintenance Squadron, troubleshoots an electrical component from a B-1 bomber using the state-of-the-art ECLYPSE tester ins... More
Staff Sgt. Eric Smith, 28th Maintenance Squadron repair
Staff Sgt. Eric Smith, 28th Maintenance Squadron repair and reclamation technician, removes safety wire from a wing sweep angle drive gearbox during isochronal inspection at Ellsworth Air Force Base, S.D., Apri... More
Senior Airman Spencer Hesinger, 28th Maintenance Squadron
Senior Airman Spencer Hesinger, 28th Maintenance Squadron sheet metal journeyman, replaces jo-bolts on a B-1 bomber during an Operational Readiness Exercise at Ellsworth Air Force Base, S.D., March 15, 2012. Th... More
A radar target indicator unit displays a warning sign
A radar target indicator unit displays a warning sign at Ellsworth Air Force Base, S.D., Jan. 6, 2016. Personnel handle the unit when calibrating the monitor to make sure the image display is not skewed or warp... More
Senior Airman Mark Lee, an Electrical and Environmental
Senior Airman Mark Lee, an Electrical and Environmental craftsman assigned to the 28th Maintenance Squadron, makes adjustments while troubleshooting an electrical component from a B-1 bomber inside the E&E back... More
Airman 1st Class Justin Morris, 28th Maintenance Squadron
Airman 1st Class Justin Morris, 28th Maintenance Squadron metals technology apprentice, cuts away metal on an unserviceable B-1 bomber bell crank housing and replaces it with a new one in the metals technology ... More
A radar target indicator monitor displays a self-test
A radar target indicator monitor displays a self-test procedure at Ellsworth Air Force Base, S.D., Jan. 6, 2016. During operations, the monitor will display anything solid enough to receive and send a signal ba... More
Airman 1st Class Justin Morris, 28th Maintenance Squadron
Airman 1st Class Justin Morris, 28th Maintenance Squadron metals technology apprentice, prepares to replace an unserviceable B-1 bomber bell crank housing in the metals technology shop at Ellsworth Air Force Ba... More
Airman 1st Class Justin Morris, 28th Maintenance Squadron
Airman 1st Class Justin Morris, 28th Maintenance Squadron metals technology apprentice, cuts a bushing out of an unserviceable B-1 bomber bell crank housing and replaces it in the metals technology shop at Ells... More
Airman 1st Class Justin Morris, 28th Maintenance Squadron
Airman 1st Class Justin Morris, 28th Maintenance Squadron metals technology apprentice, installs a bushing into a new bell crank housing using an arbor press in the metals technology shop at Ellsworth Air Force... More
Airman 1st Class Jeffrey Mendenhall, 28th Maintenance
Airman 1st Class Jeffrey Mendenhall, 28th Maintenance Squadron aerospace ground equipment technician, adjusts the brakes on a universal maintenance stand during scheduled maintenance at Ellsworth Air Force Base... More
Senior Airman Jacob Hoffman, 28th Maintenance Squadron
Senior Airman Jacob Hoffman, 28th Maintenance Squadron aerospace ground equipment technician, removes bolts from a mechanical rammer during routine maintenance at Ellsworth Air Force Base, S.D., April 18, 2012.... More
Senior Airmen Steven Rosales (left) and David Fisher,
Senior Airmen Steven Rosales (left) and David Fisher, 28th Maintenance Squadron avionics technicians, remove a motherboard from a central integrated test system data acquisition unit to replace guide pin sleeve... More
Airman 1st Class Chun Liu, 28th Maintenance Squadron
Airman 1st Class Chun Liu, 28th Maintenance Squadron aerospace ground equipment technician, secures a lid to an oil cart during scheduled maintenance at Ellsworth Air Force Base, S.D., April 18, 2012. A proper ... More
Airman 1st Class Chun Liu, 28th Maintenance Squadron
Airman 1st Class Chun Liu, 28th Maintenance Squadron aerospace ground equipment technician, seals an oil cart lid during scheduled maintenance at Ellsworth Air Force Base, S.D., April 18, 2012. AGE technicians ... More
Senior Airmen David Fisher, 28th Maintenance Squadron
Senior Airmen David Fisher, 28th Maintenance Squadron avionics technician, removes connectors from a central integrated test system data acquisition unit motherboard to replace guide pin sleeves in the digital ... More