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2021-10-16 Recurring

final rule

Airworthiness Directives; Carson Helicopters, Inc.; Croman Corporation; Sikorsky Aircraft Corporation; and Siller Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Jul 1, 2021 Category: aircraft

Why matched: Airworthiness Directives; Carson Helicopters, Inc.; Croman Corporation; Sikorsky Aircraft Corporation; and Siller Helicopters

View Details View AD (PDF) ↗

2000-18-14

final rule

Airworthiness Directives; Sikorsky Aircraft-manufactured Model CH-54A Helicopters

Unsafe Condition: Second Stage Lower Planetary Plate

Effective: Oct 19, 2000 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Aircraft-manufactured Model CH-54A Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗

76-06-01

final rule

Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

Unsafe Condition: Hydraulic Pumps

Effective: Mar 24, 1976 Category: aircraft

Why matched: Airworthiness Directives; Sikorsky Models S-61L, S-61N, S-61NM, S-61R, S-62A, S-64A, S-64E, S-64F Helicopters, Including Military CH-3C, HH-3C, CH-3E, HH-3E, and CH-54B Helicopters

View Details Official Source ↗