Pratt & Whitney JT9D-7A
Pratt & Whitney JT9D-7A exact high-bypass turbofan variant identified in FAA aircraft-noise reference data for Boeing 747-200 applications; no aircraft relationship, actor attribution, or adjacent JT9D variant is asserted in this identity packet.
Identity
- Aliases
- JT9D-7APratt & Whitney JT9D-7A
- Domains
- aviation
- Identity Level
- variant
- Kind
- turbofan
- Name
- Pratt & Whitney JT9D-7A
- Status
- retired
Details
- Description
- Pratt & Whitney JT9D-7A exact high-bypass turbofan variant identified in FAA aircraft-noise reference data for Boeing 747-200 applications; no aircraft relationship, actor attribution, or adjacent JT9D variant is asserted in this identity packet.
Links
Assets & Meta
- Creation Time
- August 7, 2026 at 01:35:22 UTC
- Updated Time
- August 7, 2026 at 01:35:22 UTC
Other
- Sources
- Note
- FAA reference data identifies Boeing 747-200 aircraft variants powered by JT9D-7A and JT9D-7Q; used for exact JT9D-7A identity only.
- Publisher
- Federal Aviation Administration
- Title
- FAA aircraft noise reference data
- Note
- FAA design-approval index establishes TCDS as the authoritative product-configuration record; unsupported technical fields remain omitted.
- Publisher
- Federal Aviation Administration
- Title
- Design Approvals / Type Certificate Data Sheets