The U.S. aircraft register, updated daily
Parts · Cabin, seats and restraints

Psu

197 failure reports named the psu in the last ten years, 310 since 1995, most often on the Airbus A320; the condition most often found was "no test". 690 FAA approvals let 12 companies make a replacement psu, Peco Manufacturing INC holding the most (186).

Reports by year

028568411219952000200520102016202162026
Reports by year, as a table
reports
19952
19962
19973
19981
19999
20004
20015
20026
20035
200411
20053
20066
200714
20084
20096
20103
20115
201321
20142
20151
20163
20172
20184
20194
202024
2021112
202224
20236
20246
20256
20266

How it failed the condition found, last ten years

no test128inoperative13stuck10faulted9not opened6malfunctioned5defective4damaged3failed3open2
Conditions found, as a table
reports
no test128
inoperative13
stuck10
faulted9
not opened6
malfunctioned5
defective4
damaged3
failed3
open2

Engines most often reporting it

Approved replacement parts 690 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a psu and sell it as an approved part for the models named. These are the companies holding such approvals for a psu:

For these models most: Boeing 737 (351), Boeing 757 (97), Boeing 747 (76), Embraer EMB-145 ERJ 145 (30), Embraer ERJ 190 E190 and E195 (26), Embraer EMB-135 ERJ 135 and Legacy (19), Embraer ERJ 170 E170 and E175 (16), Bombardier DHC-8 Dash 8 and Q400 (6), Boeing 777 (6), Boeing 767 (6), Airbus Canada Ltd Ptnrsp BD-500 (6), Mcdonnell Douglas DC-9 (3).

MakerPartReplacesFitsGrantedStatus
Aircraft Systems and ManufacturingPSU, 1600W 23171601-102Modification PartAirbus SAS A320-111, A320-211, A320-2122026-05-13current
Safran Cabin INC.PSU R/H LONG LSP 9506111-5189506111-518De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.PSU R/H LONG LSP 9506111-5029506111-502De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.PSU R/H LONG LSP 9506111-5189506111-518De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU L/H LONG LSP 9506111-5179506111-517De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU L/H LONG LSP 9506111-5019506111-501De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.PSU L/H LONG LSP 9506111-5179506111-517De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.PSU LH 9506149-19506149-1De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.PSU L/H LONG LSP 9506111-5179506111-517De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.PSU L/H LONG LSP 9506111-5019506111-501De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.PSU L/H LONG LSP 9506111-5019506111-501De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU R/H LONG LSP 9506111-5029506111-502De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU LH 9506149-19506149-1De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU R/H LONG LSP 9506111-5029506111-502De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.PSU R/H LONG LSP 9506111-5189506111-518De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5059506111-505De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5099506111-509De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5049506111-504De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5069506111-506De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5159506111-515De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5079506111-507De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5029506111-502De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5059506111-505De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5029506111-502De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5049506111-504De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5019506111-501De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5079506111-507De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5089506111-508De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5109506111-510De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5289506111-528De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5289506111-528De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5109506111-510De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5089506111-508De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5099506111-509De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5159506111-515De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5069506111-506De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5019506111-501De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5079506111-507De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5019506111-501De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5059506111-505De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5289506111-528De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5099506111-509De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5089506111-508De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5109506111-510De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5029506111-502De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5159506111-515De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5069506111-506De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5049506111-504De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5059506111-505De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5159506111-515De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5099506111-509De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5079506111-507De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5029506111-502De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5049506111-504De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5089506111-508De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5109506111-510De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5069506111-506De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. LH 9506111-5019506111-501De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU ASSY. RH 9506111-5289506111-528De Havilland... DHC-8-2002025-08-22current
Safran Cabin INC.PSU Kit 190-45722-401190-45722-401Embraer SA ERJ-190-100 LR2025-08-22current
Safran Cabin INC.Psu W/Spkr W/Micro Neues 9506111-5079506111-507De Havilland... DHC-8-200 Series, DHC-8-300 Series2025-08-22current
Safran Cabin INC.PSU Kit, 70 Pax Republic 170-45713-403170-47969-901Embraer SA ERJ-170-100 LR, ERJ-170-100 STD2025-08-22current
Safran Cabin INC.PSU Assembly D068001-101D068001-101The Boeing Company 757-200 Series2025-08-21current
Safran Cabin INC.Psu Assy Lh - Sign Ts B146101-109B146101-109Airbus Canada... BD-500-1A102025-08-18current
Safran Cabin INC.Psu Assy Rh - Sign B146102-105B146102-105Airbus Canada... BD-500-1A102025-08-18current
Safran Cabin INC.Psu Assy Lh - Sign Ctrl B146101-101B146101-101Airbus Canada... BD-500-1A102025-08-18current
Safran Cabin INC.Psu Assy Rh - Sign Ts B146102-109B146102-109Airbus Canada... BD-500-1A102025-08-18current
Safran Cabin INC.Psu Assy Lh - Sign B146101-105B146101-105Airbus Canada... BD-500-1A102025-08-18current
Safran Cabin INC.Psu Assy Rh - Sign Ctrl B146102-101B146102-101Airbus Canada... BD-500-1A102025-08-18current
Safran Cabin INC.Psu Kit A/C 001-002 170-45600-401170-45600-401EMBRAER S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45481-401170-45481-401EMBRAER S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 170-45480-401170-45480-401EMBRAER S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Psu Assy 170-45483-401170-45483-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 190-45482-401190-45482-401EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 190-45483-401190-45483-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy 170-45483-401170-45483-401EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Psu Assy 170-45485-401170-45485-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 170-45480-401170-45480-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 190-45482-401190-45482-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 190-45482-401190-45482-401EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Psu Assy 170-45485-401170-45485-401EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Psu Assy 170-45481-401170-45481-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy 170-45480-401170-45480-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 22 Min 2 Man Lh Exit Row 190-45418-401190-45418-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45481-401170-45481-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 170-45480-401170-45480-401EMBRAER S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Psu Assy - 22 Min 2 Man Lh Exit Row 190-45418-401190-45418-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 22 Min 3 Man Lh Exit Row 190-45420-401190-45420-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 22 Min 3 Man Lh Exit Row 190-45420-401190-45420-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 170-45480-401170-45480-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45483-401170-45483-401EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45481-401170-45481-401EMBRAER S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45483-401170-45483-401EMBRAER S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45483-401170-45483-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 22 Min 3 Man Rh Exit Row 190-45440-401190-45440-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 170-45481-401170-45481-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Lhs 190-45482-401190-45482-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 12 Min 3 Mask Rhs 190-45483-401190-45483-401EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Psu Assy - 22 Min 3 Man Rh Exit Row 190-45440-401190-45440-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.PSU Assy 145-80521-405145-80521-405Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-80521-401145-80521-401Embraer S.A. EMB-145XR2025-08-18current
Safran Cabin INC.PSU Assy 145-80521-409145-80521-409Embraer S.A. EMB-145LR, EMB-145XR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-455145-27207-455Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-449145-27207-449Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-445145-27207-445Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-429145-27207-429Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-403145-27207-403Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-435145-27207-435Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-451145-27207-451Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-443145-27207-443Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-461145-27207-461Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-453145-27207-453Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-411145-27207-411Embraer S.A. EMB-145ER, EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-419145-27207-419Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-401145-27207-401Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-421145-27207-421Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-457145-27207-457Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-427145-27207-427Embraer S.A. EMB-145ER, EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-447145-27207-447Embraer S.A. EMB-145LR, EMB-145XR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-413145-27207-413Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-405145-27207-405Embraer S.A. EMB-145ER, EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-439145-27207-439Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-431145-27207-431Embraer S.A. EMB-145ER, EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-409145-27207-409Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-459145-27207-459Embraer S.A. EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-415145-27207-415Embraer S.A. EMB-145ER, EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-417145-27207-417Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-407145-27207-407Embraer S.A. EMB-145ER, EMB-145LR2025-08-18current
Safran Cabin INC.PSU Assy 145-27207-441145-27207-441Embraer S.A. EMB-145ER2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-417135-85013-417Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 140-86013-403140-86013-403Embraer S.A. EMB-135KL2025-08-18current
Safran Cabin INC.PSU Assy 140-86013-407140-86013-407Embraer S.A. EMB-135KL2025-08-18current
Safran Cabin INC.PSU Assy 140-86013-401140-86013-401Embraer S.A. EMB-135KL2025-08-18current
Safran Cabin INC.PSU Assy 140-86013-405140-86013-405Embraer S.A. EMB-135KL2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-423135-85013-423Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-405135-85013-405Embraer S.A. EMB-135ER2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-419135-85013-419Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85122-403135-85122-403Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-431135-85013-431Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-415135-85013-415Embraer S.A. EMB-135ER2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-403135-85013-403Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-413135-85013-413Embraer S.A. EMB-135ER, EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-411135-85013-411Embraer S.A. EMB-135ER, EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-409135-85013-409Embraer S.A. EMB-135ER, EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-425135-85013-425Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-433135-85013-433Embraer S.A. EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-427135-85013-427Embraer S.A. EMB-135ER2025-08-18current
Safran Cabin INC.PSU Assy 135-85013-407135-85013-407Embraer S.A. EMB-135ER, EMB-135LR2025-08-18current
Safran Cabin INC.PSU Assembly D068001-101D068001-101The Boeing Company 757-200 Series2025-08-18current
Safran Cabin INC.PSU LH 9506149-19506149-1De Havilland... DHC-8-200 Series2025-08-18current

The first 150 of 400.

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.