JA742J
Free alerts when JA742J's registration or status changes, or the 777-300ER market moves.
This aircraft
Type photo — not this specific aircraftPhoto: John Taggart from Sunbury on Thames, Middlesex · CC BY-SA 2.0777-300ER for sale now
Free — save the 777-300ER to your watchlist and track it in one place.
View all 10 listings →
Performance specs
- Range
- 5,650 nm
- Cruise speed
- 488 kt
- Max speed
- 510 kt
- Service ceiling
- 43,000 ft
- Takeoff distance
- 3454 m
- Landing distance
- 1707 m
- MTOW
- 351,000 kg
- Empty weight
- —
- Fuel capacity
- 202,270 L
- Length
- 73.9 m
- Wingspan
- 64.8 m
- Height
- 18.6 m
- Seats
- 368
- Max passengers
- 550
Flight activity
(266 tracking legs recorded)- Last 30 days
- 57
- Last 90 days
- 187
- Last seen
- 13 Nov 2026
- Tracked since
- 28 May 2026
- … → KORD13 Nov 2026 · 11h 09m
- Tracked flight12 Nov 2026 · 6h 03m
- Tracked flight12 Nov 2026 · 6h 32m
- Tracked flight10 Nov 2026 · 13h 03m
- … → KORD10 Nov 2026 · 11h 05m
- Tracked flight9 Nov 2026 · 6h 09m
- Tracked flight9 Nov 2026 · 6h 46m
- Tracked flight7 Nov 2026 · 12h 40m
- … → KORD7 Nov 2026 · 11h 06m
- Tracked flight6 Nov 2026 · 17h 43m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 96% of the aircraft models we track.
Other 777-300ER airframes by tail number — same model as JA742J.
- N666CA2021
- N2352U2020
- N2251U2020
- N2250U2019
- N2749U2019
- N2747U2018
- N2748U2018
- N2846U2018
- N2645U2018
- N2534U2017
- N2136U2017
- N2639U2017
- N2737U2017
- N2341U2017
- N2140U2017
- N2142U2017
If you fly the 777-300ER, you may also be researching these.
Registration history
(1)- JA742JJPACTIVEJapan Airlines—
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
What aircraft model is JA742J?
JA742J is a Boeing 777-300ER. Sprinkle's record for JA742J covers its lineage, ownership history and specifications.
Is JA742J currently active?
Registry records list JA742J's status as Active, registered in Japan — a Boeing 777-300ER.
What is the manufacturer serial number (MSN) of JA742J?
JA742J carries manufacturer serial number (MSN) 36129, the serial assigned to this Boeing 777-300ER airframe when it was built.
What is the ICAO24 / Mode S code for JA742J?
JA742J's ICAO24 (Mode S) transponder code is 86831E — the hex address the Mode S transponder on this Boeing 777-300ER broadcasts.