The Armament Repairer is primarily responsible for supervising and performing maintenance and repairs on the mechanisms and systems of tank turrets, tank weapons, fighting vehicles, towed and self propelled artillery, small arms and other infantry weapons.
91K - Armament Repairer
91K1O - Skill Level One
Armament Repairer: The Armament Repairer performs and supervises direct/general support (DS/GS) and depot level maintenance/repairs on the mechanisms/systems of tank turrets/weapons, fighting vehicles, and towed/self-propelled artillery. They also assist in correcting malfunctions on the mechanisms/systems of tank turrets, armament weapons, and cupolas. Once Soldiers reach the rank of Staff Sergeant they will be required to perform Small Arms/Artillery Repairer (MOS 45B) duties, perform Fire Control Repairer (MOS 45G) duties, supervise junior grade Soldiers and provides technical guidance to Soldiers in the accomplishment of their duties. Sergeants First Class perform as senior advisors and supervisors of ordnance maintenance and repair crews engaged in DS/GS and depot maintenance on all mechanisms and systems of armament/ fire control turrets, and artillery.
91K2O - Skill Level Two
Armament Repairer: The Armament Repairer performs and supervises direct/general support (DS/GS) and depot level maintenance/repairs on the mechanisms/systems of tank turrets/weapons, fighting vehicles, and towed/self-propelled artillery. They also assist in correcting malfunctions on the mechanisms/systems of tank turrets, armament weapons, and cupolas. Once Soldiers reach the rank of Staff Sergeant they will be required to perform Small Arms/Artillery Repairer (MOS 45B) duties, perform Fire Control Repairer (MOS 45G) duties, supervise junior grade Soldiers and provides technical guidance to Soldiers in the accomplishment of their duties. Sergeants First Class perform as senior advisors and supervisors of ordnance maintenance and repair crews engaged in DS/GS and depot maintenance on all mechanisms and systems of armament/ fire control turrets, and artillery.
Squad Leader: This soldier is responsible for all that the squad does or fails to do. They are a tactical leader and, as such, lead by example. The squad leader trains his/her squad on the individual and collective tasks required to sustain combat effectiveness. Manages the logistical and administrative needs of their squad. He requests and issues ammunition, water, rations, and special equipment. Maintains accountability of his soldiers and equipment. Completes casualty feeder reports and reviews the casualty reports completed by squad members. Submits requests for awards and decorations. Directs the maintenance of the squad's weapons and equipment. Inspects the condition of soldiers' weapons, clothing, and equipment. Insures that material and supplies are distributed to the soldiers in the squad. Keeps the platoon sergeant/leader informed on squad supply status and squad requirements. Ensures supplies and equipment are internally cross-leveled within the squad.
Squad Leader: This soldier is responsible for all that the squad does or fails to do. They are a tactical leader and, as such, lead by example. The squad leader trains his/her squad on the individual and collective tasks required to sustain combat effectiveness. Manages the logistical and administrative needs of their squad. He requests and issues ammunition, water, rations, and special equipment. Maintains accountability of his soldiers and equipment. Completes casualty feeder reports and reviews the casualty reports completed by squad members. Submits requests for awards and decorations. Directs the maintenance of the squad's weapons and equipment. Inspects the condition of soldiers' weapons, clothing, and equipment. Insures that material and supplies are distributed to the soldiers in the squad. Keeps the platoon sergeant/leader informed on squad supply status and squad requirements. Ensures supplies and equipment are internally cross-leveled within the squad.
91K3O - Skill Level Three
Armament Maintenance Supervisor: The Armament Repairer performs and supervises direct/general support (DS/GS) and depot level maintenance/repairs on the mechanisms/systems of tank turrets/weapons, fighting vehicles, and towed/self-propelled artillery. They also assist in correcting malfunctions on the mechanisms/systems of tank turrets, armament weapons, and cupolas. Once Soldiers reach the rank of Staff Sergeant they will be required to perform Small Arms/Artillery Repairer (MOS 45B) duties, perform Fire Control Repairer (MOS 45G) duties, supervise junior grade Soldiers and provides technical guidance to Soldiers in the accomplishment of their duties. Sergeants First Class perform as senior advisors and supervisors of ordnance maintenance and repair crews engaged in DS/GS and depot maintenance on all mechanisms and systems of armament/ fire control turrets, and artillery.
91K4O - Skill Level Four
Section Chief: The Armament Repairer performs and supervises direct/general support (DS/GS) and depot level maintenance/repairs on the mechanisms/systems of tank turrets/weapons, fighting vehicles, and towed/self-propelled artillery. They also assist in correcting malfunctions on the mechanisms/systems of tank turrets, armament weapons, and cupolas. Once Soldiers reach the rank of Staff Sergeant they will be required to perform Small Arms/Artillery Repairer (MOS 45B) duties, perform Fire Control Repairer (MOS 45G) duties, supervise junior grade Soldiers and provides technical guidance to Soldiers in the accomplishment of their duties. Sergeants First Class perform as senior advisors and supervisors of ordnance maintenance and repair crews engaged in DS/GS and depot maintenance on all mechanisms and systems of armament/ fire control turrets, and artillery.
School Information
School: 091 Location: 3071 ABERDEEN BLVD, ABERDEEN PROVING, MD
Course: 643-91K10 Phase: 1
Course Title: ARMAMENT REPAIRER
Course: 643-91K10 Phase: 1 Course Length: 4 Weeks 3.0 Days
Verifiable Prerequisites
Service Component A - ACTIVE ARMY Required OR
R - ARMY RESERVES Required OR
G - NATIONAL GUARD Required
Prerequisite Courses
There are no Prerequisites in the Prerequisite Courses section. See other sections.
Text Prerequisites
To attend POI 643-91K10 Phase 1 (Consolidated ITRO), the student must be an enlisted member of the Active Army, Marine Corps or (USA/USMC) Reserve Component. All Soldiers must attend consecutively (back-to-back) the Phase 1, 643-91K10, and their applicable Phase 2, 643-91K10, or 611-2146 (OS). These courses are not split option courses. SECURITY: None
Course Scope:
643-91K10 Phase 1 contains instruction on field and sustainment level maintenance on the M1A1 Tank Turret Maintenance.
Special Information:
1. POI 643-91K10 Phase 1 is the consolidated ITRO portion of the course. Both US Army and US Marine Corps students will attend Phase 1 collectively. Phase 1 subjects include: M1A1 Tank Turret Maintenance.
2. POI 643-91K10 Phase 2 is unique only to US Army students. Subjects include: Basic Knowledge and Skills; Basic AC and DC Electronics; M1A1 Tank Turret Maintenance; M109A6 Self Propelled Howitzer Maintenance; and Bradley Fighting Vehicle Turret Maintenance. The students will also attend 24 hours of FTX train-up and pre marksmanship instruction, and participate in a 36 hour FTX. NOTE: US Marine Corps students will also be required to complete the subjects in POI 611-2146 (OS) (USMC) Phase 2 (Tank System Technician Course (M1A1)) following completion of POI 643-91K10 Phase 1.
Course: 643-91K10 Phase: 1
Course Title: ARMAMENT REPAIRER
Course: 643-91K10 Phase: 1 Course Length: 4 Weeks 3.0 Days
Verifiable Prerequisites
Service Component A - ACTIVE ARMY Required OR
R - ARMY RESERVES Required OR
G - NATIONAL GUARD Required
Prerequisite Courses
There are no Prerequisites in the Prerequisite Courses section. See other sections.
Text Prerequisites
To attend POI 643-91K10 Phase 1 (Consolidated ITRO), the student must be an enlisted member of the Active Army, Marine Corps or (USA/USMC) Reserve Component. All Soldiers must attend consecutively (back-to-back) the Phase 1, 643-91K10, and their applicable Phase 2, 643-91K10, or 611-2146 (OS). These courses are not split option courses. SECURITY: None
Course Scope:
643-91K10 Phase 1 contains instruction on field and sustainment level maintenance on the M1A1 Tank Turret Maintenance.
Special Information:
1. POI 643-91K10 Phase 1 is the consolidated ITRO portion of the course. Both US Army and US Marine Corps students will attend Phase 1 collectively. Phase 1 subjects include: M1A1 Tank Turret Maintenance.
2. POI 643-91K10 Phase 2 is unique only to US Army students. Subjects include: Basic Knowledge and Skills; Basic AC and DC Electronics; M1A1 Tank Turret Maintenance; M109A6 Self Propelled Howitzer Maintenance; and Bradley Fighting Vehicle Turret Maintenance. The students will also attend 24 hours of FTX train-up and pre marksmanship instruction, and participate in a 36 hour FTX. NOTE: US Marine Corps students will also be required to complete the subjects in POI 611-2146 (OS) (USMC) Phase 2 (Tank System Technician Course (M1A1)) following completion of POI 643-91K10 Phase 1.