McDonnell Douglas DC-10-30

8,023 parts applicable to this airframe — widebody

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
1061-1	Washer-Serrated Lavatory Attachment	Air Concepts International	DC-10-30 747	82	Consumables / Hardware	PMA
1904-502	Switch	Eaton Corporation, Aerospce Controls Div	DC-10-30	24	Electromechanical	PMA
1904-517	Switch	Eaton Corporation, Aerospce Controls Div	DC-10-30	24	Electromechanical	PMA
1904-712	Switch	Eaton Corporation, Aerospce Controls Div	DC-10-30	24	Electromechanical	PMA
26A76-175-700	Duct	Meggitt Oregon	DC-10-30 MD-11+1	36	Pneumatics	PMA
26A86	Door	Meggitt Oregon	DC-10-30 MD-11+1	27	Mechanical / Actuation	PMA
26A99-1	Hose	Meggitt Oregon	DC-10-30 MD-11+1	36	Pneumatics	PMA
26A99-501	Hose	Meggitt Oregon	DC-10-30	27	Mechanical / Actuation	PMA
351-24406	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Instruments	PMA
351-24406-054	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-061	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-062	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-071	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Instruments	PMA
351-24406-073	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-074	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-117	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-118	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-148	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	33	Electromechanical	PMA
351-24406-164	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-214	LIGHT	Eaton Corporation, Aerospce Controls Div	DC-10-30	33	Electromechanical	PMA
351-24406-219	LIGHT	Eaton Corporation, Aerospce Controls Div	DC-10-30	33	Electromechanical	PMA
351-24406-518	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	31	Electromechanical	PMA
351-24406-522	LIGHT	Eaton Corporation, Aerospce Controls Div	DC-10-30	33	Electromechanical	PMA
351-24406-530	Annunciator	Eaton Corporation, Aerospce Controls Div	DC-10-30	33	Electromechanical	PMA
41630	21" Plasma Display Monitor Kit	Vid-Air Services Inc	DC-10-30	44	Avionics / Electronics	PMA
460-587	Seal	Meggitt Oregon	DC-10-30 MD-11+1	27	Mechanical / Actuation	PMA
460250	SEAL	LEAR	C340 DC-10-30+4	21	Consumables / Hardware	OEM
490150	SLEEVE	—	DC-10-30 MD-11+2	21	unknown	PMA
6250072	Indicator	Aircraft Instruments Co	DC-10-30	31	Instruments	PMA
8365-003AR, 8365-003NI	Shroud, Mux Box Cover L/H	TIMCO Aerosystems (formerly Brice Manufacturing Co)	DC-10-30	25	Interior / Furnishings	PMA
8365-004AR, 8365-004NI	Shroud, Mux Box Cover R/H	TIMCO Aerosystems (formerly Brice Manufacturing Co)	DC-10-30	25	Interior / Furnishings	PMA
AFD70-0037-00	GenStar Air-to-Ground Public Telephone System	GTE Airfone Inc	DC-10-30	44	Avionics / Electronics	PMA
ARB5E88	Rod End Assembly	NHBB	DC-10-30 MD-11	20	Consumables / Hardware	PMA
ART5E-1001	Rod End Assembly	NHBB	DC-10-30 MD-11	20	Consumables / Hardware	PMA
C23CE-3110	Seat to Seat Cable Fabrication	Hollingsead International (No longer have PMA Production Approval)	767-300 727-200+7	44	Avionics / Electronics	PMA
TA12C04B	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA149D08-13-13	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA
TA4014C40	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA
TA4014D16	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA
TA4028120514	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA
TA4028200816	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4064D0612	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4064D2006	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA
TA4074N0611	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA
TA4076E0606	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4076L0807	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4076P0612	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4094F0814	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4098F0810	Bracket	TA Manufacturing	DC-10-30	20	Structures	PMA
TA4098F4310	Bracket	TA Manufacturing	DC-10-30	—	Unknown	PMA

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

DC-10 family rollup — BTS T-100, domestic + international

Cycles per aircraft

02023

20152025

2020: 185

Freighter share of departures

100%→100%2015 → 2023

20152025

Est. US-registered fleet

802023

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)

DC-10 family — FAA registry deregistrations

Left the US registry

52aircraft

Stayed domestic

51vs 1 exported

Avg age at retirement

48.4years

Still US-registered

31aircraft

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

ATA 53 — Fuselage

22.5%(4,047)

ATA 25 — Equipment / Furnishings

19.8%(3,575)

ATA 20 — Standard Practices - Airframe

9.6%(1,732)

ATA 57 — Wings

4.6%(824)

ATA 33 — Lights

4.1%(743)

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 CF6-6D	2	6	17	0	49.8 yr
P & W JT9D series	13	37	3	0	41.7 yr
GE CF6-50C2	10	30	3	0	46 yr
GE CF6-50 series	9	26	1	3	43 yr
GE CF6-50C	1	3	0	0	—
P & W JT9D-59A	1	3	0	0	—

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.