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N177BB

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1988 Gulfstream Aerospace G-IV · Rolls-Royce TAY MK 610-8

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Registered owner
Sbg Aircraft Sales And Consulting LLC
Location
Missouri City, TX
Owner type
LLC
Serial number
1073
Year built
1988
Type
Fixed wing multi engine
Engine
Turbo-fan
Airworthiness
Standard, transport
Airworthiness date
October 4, 1988
Certificate issued
May 12, 2021
Expires
May 31, 2028
Mode S code
A13349
Gulfstream Aerospace G-IVAirframe model · 22 seats · 2 engines · 357 registeredTCDS A12EAAirframe · Gulfstream Aerospace G-IVEngine modelRolls-Royce TAY MK 610-8

From the FAA registry file of October 24, 2026.

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Airworthiness directives that may apply · 39

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

1988In forceSuperseded2026
See all 42 ADs

Information bulletins that may apply · 5

Advisory, not mandatory.

NTSB investigations

No NTSB investigations matched to N177BBMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Gulfstream Aerospace G-IV aircraft

FAA incident reports

No FAA accident or incident reports matched to N177BBMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Gulfstream Aerospace G-IV aircraft

Service difficulty reports · 10

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

SDR 2018FA0000480Actuator · failedDISCREPANCY:HORIZONTAL STAB ACTUATOR P/N OFF 1159SCC200-43 S/N 97-909 FAILED DURING FLIGHT. RESOLUTION: GULFSTREAM INSTALLED REPAIRED UNIT P/N 1159SCC200-45 S/N 1271 OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE SEPTEMBER 8, 2018Sep 5, 2018 · N177BB · Gulstm GIV · Stabilizer Control SystemSDR 2007FA0000611Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS NJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000610Tee Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS NJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000609Tee Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000608Tee Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS NJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000605Tee Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKSJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000604Tee Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS NJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000603Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILLIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS Jul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000602Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS NJul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, MainSDR 2007FA0000601Fitting · crackedFOUND CRACKED HYDRAULIC TEE FITTING, PN MS21911D6, IN AUXILIARY HYDRAULIC SYSTEM FILTER RETURN LINE. CRACK WAS FOUND AT THE MALE END WHERE END AND TEE BODY COME TOGETHER. REPLACED FITTING AND PRESSURIZED AND LEAK CHECKED SYSTEM. OP'S CHECK WAS GOOD, NO LEAKS Jul 10, 2007 · N177BB · Gulstm GIV · Hydraulic System, Main

STCs that may be installed · 730

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.

See all 730 STCs