Accession Number:

ADA030822

Title:

Product-Improvement Test (TBO Extension) of 42-Degree Gearbox (Part Number 204-040-003-23)

Descriptive Note:

Final rept.

Corporate Author:

ARMY AVIATION BOARD FORT RUCKER AL

Personal Author(s):

Report Date:

1968-12-19

Pagination or Media Count:

8.0

Abstract:

The majority of the UH-1 dynamic components are removed for overhaul or retirement at 1,100-hour intervals. Extension of the time between overhaul TBO of major dynamic components of the UH-1 helicopters would improve the worldwide supply posture and availability rate, and would provide a substantial savings.

Subject Categories:

  • Helicopters

Distribution Statement:

APPROVED FOR PUBLIC RELEASE