MD 500 / Hughes 369 series — U.S. Fleet History & Risk Data

Helicopter · 654 aircraft on the U.S. registry · built 1966–2025

654 registered airframes

98 NTSB records across the fleet (2008–present)

1,154 service difficulty reports (1995–present)

1.8 SDRs per airframe on average

Where this fleet reports maintenance difficulties

FAA Service Difficulty Reports filed against MD 500 / Hughes 369 series airframes, grouped by JASC system chapter — a factual picture of what mechanics actually report on this type.

33 — Lights : 267 reports
53 — Fuselage : 238 reports
72 — Engine : 85 reports
64 — Tail Rotor : 48 reports
62 — Main Rotor : 44 reports

Check a specific MD 500 / Hughes 369 series before you buy

MD 500 / Hughes 369 series registrations (page 3 of 7)

N-number	Variant	Year	State
N383F	369E	1990	AZ
N387RF	369A	1969	TX
N39GA	600N	1998	AZ
N40090	369E	—	UT
N400MB	369E	1990	AZ
N4010R	369E	—	UT
N40125	369E	2020	MT
N4037L	369E	—	WY
N405AT	369D	1980	SC
N411AF	369HS	1974	VA
N411JH	369E	—	CA
N411WJ	369E	2014	MT
N415WC	369E	1981	OR
N416M	600N	1998	UT
N41776	369A (OH-6A)	1967	MT
N41AJ	369D	1978	TX
N420GC	600N	2005	CA
N420KT	369E	2008	—
N420WC	369E	—	OR
N421KY	369E	2009	TX
N421SP	369FF	2008	KY
N421VS	369D	—	FL
N424WC	369FF	1988	OR
N425WC	369E	—	OR
N4265J	369D	1979	VA
N4292D	369E	—	CA
N42FF	369E	1984	FL
N4337B	369A (OH-6A)	—	NV
N436DS	500C	—	TX
N445S	369HS	—	MI
N4467V	369HS	—	AZ
N450AG	369HM	1971	NV
N451HA	369D	1979	IA
N454JH	369E	1991	HI
N45780	369	1969	IN
N457GM	369E	2010	DE
N458HW	369D	1979	TX
N458PB	369E	1985	TX
N46662	369D	1979	FL
N469FC	369D	1980	ID
N46EE	369E	1990	UT
N47267	369A	1969	OR
N473E	369E	1991	OR
N478NW	369HS	1973	WA
N488NS	369HS	1976	WY
N48MP	369D	1982	ID
N499SL	369D	1979	DE
N49TJ	369HS	1975	DE
N49WK	369D	1981	AZ
N4RR	369FF	2013	DE
N500AR	369E	—	UT
N500BH	369E	1998	OK
N500CV	369HS	—	OR
N500DC	369D	1978	PA
N500EK	369D	1979	SC
N500EV	369E	1989	WA
N500FC	369E	1983	ID
N500GK	369D	—	DE
N500HJ	369E	1990	DE
N500HW	369D	1978	TX
N500KY	369E	1989	PA
N500LK	369E	1983	OR
N500MU	369E	1996	WV
N500MV	369D	1977	TN
N500NC	369D	1977	VA
N500PH	369E	—	AZ
N500RK	500C	—	NV
N500RM	369E	—	KS
N500RT	369HS	1976	MO
N500SY	369E	1983	DE
N500TN	369D	1979	GA
N500TV	369FF	2019	AL
N500TY	369E	1984	WY
N500TZ	369D	1979	TX
N500VS	369D	1977	FL
N500VZ	369HS	1975	DE
N500WX	369E	1992	DE
N500XV	369D	1980	WY
N501EF	369D	1977	CA
N501HP	369E	2009	HI
N501MD	369E	1991	FL
N501RM	369E	2009	CA
N501VS	369D	1977	FL
N5027P	369D	1981	UT
N502CH	369D	1978	FL
N502HB	369D	1978	DE
N502HP	369E	2007	HI
N502MM	369D	—	OR
N502SL	369E	—	SC
N504EF	369E	—	CA
N504LA	369HS	1976	TX
N504SL	369E	2014	SC
N505MP	369FF	2001	AZ
N5063G	369D	—	WA
N506MP	369E	1998	AZ
N50713	369D	—	DE
N5072F	369D	—	OR
N5074L	369D	—	MT
N507CC	600N	1997	GA
N507HW	369D	1977	TX