UH-1 Maintenance
Training
Course
Ground Rod Hook-Up Safe or Shocking
2021-15-51 Emergency Airworthiness Directive
MAIN ROTOR HUB STRAP PIN 204-012-104-005, REMOVAL FROM SERVICE
GHI informational letter UH1-98-11 dated 10-7-98 - Inspection of Upper Left Hand tailboom attachment
Proposed Rule on Main Driveshaft
Aviation Health and Usage Monitoring Systems (HUMS) for UH-1 Industry
Cracked Grips on Compsite MR Blades
FINALLY Lord T.T. Straps
T53 Flow Divider 1-180-190-03
Combustor Rumble
UH-1 Tailboom Motion Detection System
March 2023 USHST Monthly Safety Report
FAA Rotorcraft Monthly Accident Briefing - February
February 2023 USHST Monthly Safety Report
FAA Rotorcraft Monthly Accident Briefing - January
January 2023 USHST Safety Report
Rotorcraft Monthly Accident Briefing December 2022 (third month of FY23).
Rotorcraft Monthly Accident Briefing November 2022
December USHST Safety Report
FAA AD 2022-20-14: Main Rotor Gearbox
ASB UH-1H-22-23 TAILBOOM ATTACHMENT HARDWARE