Single Phase
No failure report names the single phase. 141 FAA approvals let 1 company make a replacement single phase, Mechanical Products Company holding the most (141).
Approved replacement parts 141 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a single phase and sell it as an approved part for the models named. These are the companies holding such approvals for a single phase:
For these models most: Boeing 737 (33), Boeing 727 (27), Boeing 747 (24), Boeing 767 (23), Boeing 707 (21), Boeing 757 (20), Mcdonnell Douglas MD-11 (15), Mcdonnell Douglas DC-9 (11), Mcdonnell Douglas DC-10 (11), Mooney M22 (10), Mooney M-20 (10), Israel Aircraft Industries GALAXY (9).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-3 | 4200-002-3 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-25 | 4200-002-25 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-7.5 | 4200-002-705 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-1 | 4200-002-1 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-5 | NSA 931320-050 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1200-067-10 | 1200-067-10 | McDonnell Douglas DC-10-10, -10F | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-2 | 4200-002-2 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-4 | 4200-002-4 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-20 | 4200-002-20 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-2 | NSA 931320-020 | Airbus A319-111, -112, -113 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 170-067-125 | 170-067-125 | McDonnell Douglas DC-9-14, -15, -15F | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-3 | NSA 931320-030 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-10 | NSA 931320-100 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-15 | NSA 931320-150 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-10 | 4200-002-10 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-705 | NSA 931320-075 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-038-5 | NSA 931320-050A | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-15 | 4200-002-15 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-20 | NSA 931320-200 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-001-50 | 700-001-50 | Mooney Aircraft M20, M20A, -B | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-048-1 | NSA 931320-010 | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-038-3 | NSA 931320-030A | Airbus A340-211, -212, -213 | 2000-02-06 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-20 | LS10158-20 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-5 | NSA 931300-050 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-002-60 | LS7507B60 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-016-2 | LS7501B2 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-5 | LS10158-5 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-001-60 | LS7507-60 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-002-90 | LS7507B90 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-10 | NSA 931300-100 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-002-50 | LS7507B50A | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-3 | NSA 931300-030 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-008-05 | LS7501-1/2 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-10 | LS10158-10 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-016-3 | LS7501B3 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-15 | LS10158-15 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-205 | LS10158-2 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-15 | NSA 931300-150 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-705 | NSA 931300-075 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-001-90 | LS7507-90 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-008-1 | LS7501-1 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-016-05 | LS7501B1/2 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-016-5 | LS7501B5 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-008-2 | LS7501-2, STSVC000B0500 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 140-001-50 | LS7507850A | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-1 | NSA 931300-010 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-002-80 | LS7507B80 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 130-001-50 | LS7507-50A | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-001-70 | LS7507-70 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-002-70 | LS7507B70 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-705 | LS10158-7 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-016-1 | LS7501B-1 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-20 | NSA 931300-200 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-008-3 | LS7501-3 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-012-1 | LS10158-1 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4001-001-2 | NSA 931300-020 | Airbus A300: B2-1A, B2-1C, B2-203 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-008-5 | LS7501-5, STSVC000A3000 | Lockheed L-1011-385-1, -1-14, -1-15 | 1999-12-21 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 170-066-150 | 5D0023-150 | McDonnell Douglas DC-10-40, MD-11, DC-9-81 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-066-80 | 5D0012-80 | McDonnell Douglas DC-9-81, -82, -83 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 100-007-705 | BACC18G7 | Boeing 707-200, 707-100B Long Body,... | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-053-1 | 1500-053-1 | McDonnell Douglas DC-9-14, -15, -31 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-066-50 | 5D0280-50 | McDonnell Douglas MD-90-30 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-066-30 | 5D0280-30 | McDonnell Douglas MD-11 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-066-5 | 5D0280-5 | McDonnell Douglas DC-10-10, -10, F DC-9-14 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-066-10 | 5D0280-10 | McDonnell Douglas DC-9-14, -15, -31 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-054-3 | 1500-054-3 | McDonnell Douglas DC-9-31 | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 100-007-15 | BACC18G15 | Boeing 707-200, 707-100B Long Body,... | 1999-11-09 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-20 | 4200-011-20 | Gulfstream Galaxy | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-10 | 4200-011-10 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-705 | B297-7 | Robinson Helicopter R22 ALPHA, BETA, MARINER R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-083-100 | 5D0012-100P | McDonnell Douglas DC-10-10, -10F, -15 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 170-066-200 | 5D0023-200 | Boeing 717-200, DC-10-40, DC-9-31 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 8500-005-1 | 5D0001-1 | Boeing 717-200, MD-11, MD-11F DC-9-31 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-15 | 4200-011-15 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-3 | 4200-011-3 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 8500-005-15 | 5D0001-15 | Boeing 717-200, DC-10-10, -10F | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-066-100 | 5D0012-100 | McDonnell Douglas MD-11 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-25 | B297-25 | Robinson Helicopter R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-20 | B297-20 | Robinson Helicopter R22 ALPHA, BETA, MARINER R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 8500-004-5 | 5D0312-5 | McDonnell Douglas DC-10-10, -10F, -15 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 8500-005-3 | 5D0001-3 | Boeing 717-200, DC-10-10, -10F | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 9500-004-1 | 5D0380-1 | Boeing 717-200, MD-11, MD-11F | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 180-085-250 | 5D0007-250 | Boeing 717-200, DC-10-10, -10F | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-10 | B297-10 | Robinson Helicopter R22 ALPHA, BETA, MARINER R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-1 | 4200-011-1 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-083-70 | 5D0012-70P | McDonnell Douglas DC-10-10, -10F, -15 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-066-50 | 5D0012-50 | McDonnell Douglas DC-10-10, -10F, -15 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-15 | B297-15 | Robinson Helicopter R22 ALPHA, BETA, MARINER R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-205 | 4200-011-205 | Gulfstream Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 8500-005-20 | 5D0001-20 | Boeing 717-200, DC-10-30, MD-11 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 170-066-125 | 5D0023-125 | McDonnell Douglas DC-10-40, DC-9-31, -32 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-066-35 | 5D0280-35 | McDonnell Douglas DC-8-11, -12, -21 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-5 | 4200-011-5 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-2 | 4200-011-2 | Gulfstream Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-2 | B297-2 | Robinson Helicopter R22 ALPHA, BETA, MARINER R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-002-5 | B297-5 | Robinson Helicopter R22 ALPHA, BETA, MARINER R44 | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-4 | 4200-011-4 | Gulfstream Galaxy | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-05 | 4200-011-05 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4200-011-705 | 4200-011-705 | Gulfstream Galaxy, Astra SPX | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 8500-005-2 | 5D0001-2 | Boeing 717-200, DC-10-10, -10F | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 9500-004-05 | 5D0380-K5 | Boeing 717-200, MD-11, MD-11F | 1999-10-18 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-20 | BACC18Z20G | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-2 | BACC18Z02R | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-705 | BACC18Z7R | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-15 | BACC18Z15G | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-029-205 | BACC18AD2 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-032-1 | BACC18R1A | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-35 | BACC18X35 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-003-75 | BACC18R75C | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-705 | BACC18R7B | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-032-705 | BACC18R7A | Boeing 727-200 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-032-5 | BACC18R5A | Boeing 727-200 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1200-018-50 | BACC18R50C | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-10 | BACC18Z10R | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-029-5 | BACC18AD5 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-003-100 | BACC18R100C | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-022-100 | BACC18X100 | Boeing 737-600, -700, -800 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-5 | BACC18X5 | Boeing 747-SP, 747-SR, 747-100 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-029-10 | BACC18AD10 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-029-15 | BACC18AD15 | Boeing 737-600, -700, -800 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-1 | BACC18Z1R | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-25 | BACC18X25 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-20 | BACC18R20B | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-35 | BACC18R35B | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-5 | BACC18Z5R | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-029-3 | BACC18AD3 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-205 | BACC18Z2R | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-15 | BACC18R15B | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-10 | BACC18X10 | Boeing 767-200, -300, 747-SP | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-25 | BACC18R25B | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-002-3 | BACC18Z3R | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1200-009-50 | BACC18X50 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-20 | BACC18X20 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 4310-029-705 | BACC18AD7 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-15 | BACC18X15 | Boeing 737-100, -200, -300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-032-3 | BACC18R3A | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-5 | BACC18R5B | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 1500-032-2 | BACC18R2A | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-013-10 | BACC18R10B | Boeing 707-100, -200 707-300, 737-100 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 160-003-60 | BACC18R60C | Boeing 707-100, -200, 707-300 | 1999-09-30 | current |
| Mechanical Products Company | Single Phase Circuit Breaker 700-038-705 | BACC18X7 | Boeing 747-SP, 747-SR, 747-100 | 1999-09-30 | current |
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.