AD-59-26-01
Hartzell Propeller Hub Spider


Category: navion, Hartzell, propeller, hub

Applicability: xHartzell Propeller hub spiders with serial numbers 1 through 4303, 4307 - 4316, 4318, 4319, 4321, 4323, 4324, 4325, 4328, 4329, 4332 - 4336, 4341.

Supersedes: AD 53-06-02

Compliance: Not later than March 1, 1960

Procedure: To preclude possible failures, remove from service these Hartzell hub spiders. After removal, these hub spiders will not be eligible for use in certificated aircraft. Hub spiders with serial numbers other than those listed may be used as replacements.

Notes: none


AD-59-26-01