Bombardier CRJ-200

11,267 parts applicable to this airframe — regional

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
00210615	BUSHING	—	CRJ-200	55	unknown
07950	COVER	—	CRJ-200	33	unknown
0L3071BPELPL	BULB	—	CRJ-200	33	unknown	OEM
399510020B	COMPUTER	—	CRJ-200	34	Avionics / Electronics	PMA
601R3111362	FLOORBEAM	—	757-200 CRJ-200	53	Structures	PMA
601R38321	SKIN	CNDAIR	757-200 CRJ-200	53	Structures	OEM
601R53610045	ANGLE	—	757-200 CRJ-200	53	Structures	PMA
601R7523013	RELIEF VALVE	—	757-200 CRJ-200	29	Hydraulics	PMA
720846D	CONTROL UNIT	SUNDSTRANDAI	CRJ-200 Challenger 604	24	Electromechanical	OEM
AE246001040264	LINE	—	CRJ-200	29	unknown
AE7120301	HYDRAULIC LINE	—	CRJ-200	29	Hydraulics	PMA
DL2428M4	WARNING MESSAGE	CNDAIR	CRJ-200 CRJ-700+1	27	Instruments
H34455	HOUSING	BOMBDR	CRJ-200 CRJ-700+1	52	unknown	PMA
M39029158360	CONNECTOR	—	CRJ-200	27	unknown
MPN210302	INDICATOR	—	CRJ-200	76	unknown
MS1656233	PIN	—	CRJ-200	52	Consumables / Hardware
MS21905	FITTING	—	CRJ-200 Challenger 604	53	unknown
NJ221P153	PACKING	—	CRJ-200	79	Environmental / Cabin	PMA
SL-2221M2C8	Switch, Slide	Otto Controls, Division of OTTO Engr	CRJ-200	24	Electromechanical	PMA
TA0230056	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-04EP	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-04EP41	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-06EP	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-06NB41	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-10EP	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-12EP	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA026-0001-16EP	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA0700001-01	Clip	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA0700001-11	Clip	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA102CHTD2-10-16	Bracket	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA105CHDC07-06	Bracket	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA10B51DC1-07-12	Bracket	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA1210-0001	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA121010L14-04	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA121010R14-04	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA12B08DC05-18	Bracket	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA12C59WD08EP	Clamp	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500012-71	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-01	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-05	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-17	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-19	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-21	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-29	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-33	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-37	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-39	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-43	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA30500524-47	Block Fairlead	TA Manufacturing	CRJ-200	20	Consumables / Hardware	PMA
TA3050052403	FAIRLEAD	—	CRJ-200	27	Flight Controls	OEM

Utilization & cargo trend(US carriers, 2015–2025)

CRJ family rollup — BTS T-100, domestic + international

Cycles per aircraft

9852025

20152025

2020: 814

Recovered to 65% of 2019 (2024 vs 2019)

Freighter share of departures

0%→0%2015 → 2025

20152025

Est. US-registered fleet

1,0042025

20152025

US carriers only (BTS T-100, domestic + international segments) — foreign-carrier flying is excluded, so global utilization runs higher. Fleet size is reconstructed from the FAA registry (built on or before each year, not yet deregistered) — an approximation. Freighter share counts departures with zero passengers and freight aboard — a proxy for freighter/combi operations, not a tail-by-tail conversion count. Missing years render as gaps.

USM supply — retirements & teardowns(2023–2026)

CRJ family — FAA registry deregistrations

Left the US registry

155aircraft

Stayed domestic

111vs 44 exported

Avg age at retirement

21.5years

Still US-registered

1,002aircraft

Where this family's parts catalog concentrates — the systems most exposed to incoming teardown supply

ATA 25 — Equipment / Furnishings

33.1%(8,071)

ATA 53 — Fuselage

20.6%(5,015)

ATA 52 — Doors

6.5%(1,570)

ATA 57 — Wings

4.4%(1,065)

ATA 20 — Standard Practices - Airframe

4.3%(1,035)

FAA registry data. Domestic deregistration is a teardown proxy — it also captures re-registrations and some unflagged exports, so it is not a confirmed part-out count; exported aircraft left the US fleet intact and are not USM supply. ATA shares reflect where this directory's parts for the family concentrate (parts in parentheses) — a coverage signal, not the aircraft's bill of materials or a teardown-yield forecast.

Engine-program supply pressure(since 2023)

FAA registry — US-registered fleet

Engines account for roughly half of all MRO spend, so engine programs shedding aircraft are where retirement supply carries the most value.

Engine model	Active tails	Engine units	Retired since ’23	Exported	Avg age at dereg
GE CF34 series	676	1,352	87	38	23.4 yr
GE CF34-3B1	96	192	13	14	20.9 yr
GE CF34-8C5	270	540	5	0	19.2 yr
GE CFM56 series	29	58	5	3	26.4 yr
GE CF34-8C5B1	132	264	4	0	23 yr
GE CF34-3A	15	30	2	0	35.5 yr
GE CF-34-1A	13	26	1	0	23 yr
GE CF6-50 series	9	26	1	3	43 yr

FAA registry data, US-registered aircraft only. Counts reflect the engine model as registered — generic “series” rows coexist with thrust-variant rows, so per-variant figures are partial. Retired = domestic deregistrations (a teardown proxy, not a confirmed part-out); exported aircraft left the US fleet intact. Active tails span every family the engine flies on, not just this one.

Maintenance economics(US carriers, through 2026)

CRJ family — BTS Form 41 filings

Direct maintenance per block hour

$275fleet avg

Airframe / engine split

$208/$67

Reporting carriers

Carrier range

$202–$333

BTS Form 41 data (Schedule P-5.2 maintenance expense over T-2 block hours), Group III US carriers only — filers above $1B annual revenue; smaller US operators, Part 135, and all non-US carriers are not in this data. Dollars are accrual-basis from regulatory filings (reserves and depreciation included), so they benchmark fleet economics and do not track to individual repair events. Averages are block-hour- weighted across every reporting carrier; the range spans per-carrier rates after excluding marginal reporting slices, and small carrier counts are noisy.