Accession Number : ADA018907

Title :   T-28 Service Life Evaluation.

Descriptive Note : Quarterly rept. no. 8,

Corporate Author : ROCKWELL INTERNATIONAL CORP COLUMBUS OHIO COLUMBUS DIV

Personal Author(s) : Hutcheson,J. G. ; Gruff,J. J.

Report Date : 18 AUG 1975

Pagination or Media Count : 61

Abstract : In this report a meeting at NARF-Pensacola on the NIFTS program is briefly reviewed, wind lug crack propagation test results are re-evaluated to determine maximum periods between NDI inspections, and procedures for evaluation of T-28B/C service lives are revised per previous discussions with NADC personnel. In addition, the report presents a statistical summary of T-28B/C landing data and an evaluation of recent USAF full scale fatigue tests on a T-28D-5 airplane in terms of Navy T-28 operations.

Descriptors :   *Jet trainers, *Maintenance, Nondestructive testing, Aircraft landings, Fatigue(Mechanics), Crack propagation, Fatigue tests(Mechanics)

Subject Categories : Aircraft

Distribution Statement : APPROVED FOR PUBLIC RELEASE