The U.S. aircraft register, updated daily
Engines · turbofan · data as of October 5, 2026

Pratt & Whitney PW2037

115 aircraft on the U.S. register carry a Pratt & Whitney PW2037 engine, rated at about 37,530 pounds of thrust. The Boeing 757 is the model most often fitted with it (115 aircraft). The aircraft carrying it were built between 1986 and 2005.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Pratt & Whitney PW2037. FAA spelling: PW2037.

Fitted to model families

Boeing 757115

Boeing 757

Where they are owner's state

Georgia92Tennessee12Utah3Guam2Washington1Ohio1Kentucky1Hawaii1Delaware1Arkansas1

Kind of aircraft

Airliners and large jets115 (100%)

When the aircraft were built by decade

01837567471980741990292000

What the FAA has certified, ordered and been told about the Pratt & Whitney PW2037 the component layer

The design is held under 1 type certificate (E17NE, held by Pratt & Whitney). The FAA has issued 21 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 12,805 failure reports with the FAA since 1995, 336 of them in the last ten years.

FAA orders 21 airworthiness directives · newest first

2026-05-292026-07-06 · Turbine Section · engine
2024-08-132024-12-04 · Turbine Section · engine
2021-09-012021-14-13 · Turbine Section · engine
2019-04-162019-05-01 · Turbine/Turboprop Engine · engine
2018-12-032018-22-06 · Fuel Control/Turbine Engines · engine
2018-09-282018-14-10 · Fuel Control Turbine Engines · engine

All orders naming the Pratt & Whitney PW2037

Failure reports 12,805 since · what operators and shops told the FAA

04408801,3191,759950005101520254226

Parts most often reported as the reports name them

Skin1,139Light804Frame801Floorbeam655Engine335Lamp219Wire216Structure215Connector179Actuator176

Latest reports

2026-09-23Oil System: leaking
2026-09-22Probe: damaged
2026-09-21Valve: faulty
2026-09-16Sensor: inoperative
2026-09-15Blade: damaged

Certificates and bulletins

E17NEType certificate held by Pratt & Whitney · 9 models listed · revised October 24, 2025

Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators
Airworthiness

These connections as data: /graph/engine/pratt-whitney-pw2037.json · about the eFlight graph.

Aircraft newest certificates first · 115

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N663DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-08-10 ValidFAA registration status code V: Valid registration. All codes
N655DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-07-23 ValidFAA registration status code V: Valid registration. All codes
N664DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-06-26 ValidFAA registration status code V: Valid registration. All codes
N666DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-06-23 ValidFAA registration status code V: Valid registration. All codes
N652DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-05-11 ValidFAA registration status code V: Valid registration. All codes
N650DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-04-20 ValidFAA registration status code V: Valid registration. All codes
N651DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-04-15 ValidFAA registration status code V: Valid registration. All codes
N754CS Boeing
757-2Q8
Fixed-wing, multi-engine Umb Bank Na Trustee
Salt Lake City, Utah
Standard 2026-04-03 ValidFAA registration status code V: Valid registration. All codes
N662DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-03-10 ValidFAA registration status code V: Valid registration. All codes
N649DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-02-13 ValidFAA registration status code V: Valid registration. All codes
N654DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2026-01-09 ValidFAA registration status code V: Valid registration. All codes
N753CS Boeing
757-2Q8
Fixed-wing, multi-engine Umb Bank Na Trustee
Salt Lake City, Utah
Standard 2026-01-07 ValidFAA registration status code V: Valid registration. All codes
N724TW Boeing
757-231
Fixed-wing, multi-engine Co-owned owner
Arkansas
Standard 2023-07-29 ValidFAA registration status code V: Valid registration. All codes
N620DL Boeing
757-232
Fixed-wing, multi-engine Aerotrust Services CORP Trustee
Wilmington, Delaware
Standard 2022-12-10 ValidFAA registration status code V: Valid registration. All codes
N996HT Boeing
757-231
Fixed-wing, multi-engine Aero Micronesia DBA
Honolulu, Hawaii
Standard 2022-07-12 ValidFAA registration status code V: Valid registration. All codes
N711ZX Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2021-09-29 ValidFAA registration status code V: Valid registration. All codes
N718TW Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2021-09-27 ValidFAA registration status code V: Valid registration. All codes
N922TS Boeing
757-260PF
Fixed-wing, multi-engine Aero Micronesia INC DBA
Barrigada, Guam
Standard 2020-10-07 ValidFAA registration status code V: Valid registration. All codes
N727TW Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2020-01-31 ValidFAA registration status code V: Valid registration. All codes
N717TW Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2019-10-01 ValidFAA registration status code V: Valid registration. All codes
N683DA Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2018-07-10 ValidFAA registration status code V: Valid registration. All codes
N668DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2017-12-04 ValidFAA registration status code V: Valid registration. All codes
N888LT Boeing
757-200 SERIES
Fixed-wing, multi-engine Aero Micronesia INC DBA
Barrigada, Guam
Standard 2017-04-12 ValidFAA registration status code V: Valid registration. All codes
N660DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2017-04-10 ValidFAA registration status code V: Valid registration. All codes
N682DA Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2017-04-10 ValidFAA registration status code V: Valid registration. All codes
N661DN Boeing
757-232
Fixed-wing, multi-engine Bank of Utah Trustee
Salt Lake City, Utah
Standard 2016-08-15 ValidFAA registration status code V: Valid registration. All codes
N665DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-06-08 ValidFAA registration status code V: Valid registration. All codes
N539US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-05-10 ValidFAA registration status code V: Valid registration. All codes
N543US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-05-03 ValidFAA registration status code V: Valid registration. All codes
N541US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-03-10 ValidFAA registration status code V: Valid registration. All codes
N658DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-03-02 ValidFAA registration status code V: Valid registration. All codes
N822DX Boeing
757-26D
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-01-21 ValidFAA registration status code V: Valid registration. All codes
N684DA Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2016-01-12 ValidFAA registration status code V: Valid registration. All codes
N821DX Boeing
757-26D
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2015-07-21 ValidFAA registration status code V: Valid registration. All codes
N820DX Boeing
757-26D
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2015-06-12 ValidFAA registration status code V: Valid registration. All codes
N819DX Boeing
757-26D
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2015-05-05 ValidFAA registration status code V: Valid registration. All codes
N823DX Boeing
757-26D
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2015-04-17 ValidFAA registration status code V: Valid registration. All codes
N542US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2015-02-07 ValidFAA registration status code V: Valid registration. All codes
N540US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2015-02-04 ValidFAA registration status code V: Valid registration. All codes
N702TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lnes INC
Atlanta, Georgia
Standard 2014-04-28 ValidFAA registration status code V: Valid registration. All codes
N707TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2014-04-22 ValidFAA registration status code V: Valid registration. All codes
N721TW Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2014-02-21 ValidFAA registration status code V: Valid registration. All codes
N709TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-12-10 ValidFAA registration status code V: Valid registration. All codes
N710TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-12-05 ValidFAA registration status code V: Valid registration. All codes
N722TW Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-11-21 ValidFAA registration status code V: Valid registration. All codes
N723TW Boeing
757-231
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-11-01 ValidFAA registration status code V: Valid registration. All codes
N794FD Boeing
757-222
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2013-09-18 ValidFAA registration status code V: Valid registration. All codes
N706TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-09-16 ValidFAA registration status code V: Valid registration. All codes
N713TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-07-16 ValidFAA registration status code V: Valid registration. All codes
N712TW Boeing
757-2Q8
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2013-07-15 ValidFAA registration status code V: Valid registration. All codes
N786FD Boeing
757-222
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2013-05-09 ValidFAA registration status code V: Valid registration. All codes
N986FD Boeing
757-231
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2013-02-25 ValidFAA registration status code V: Valid registration. All codes
N68085 Boeing
757-222
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2012-11-05 ValidFAA registration status code V: Valid registration. All codes
N985FD Boeing
757-230ER
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2012-09-04 ValidFAA registration status code V: Valid registration. All codes
N669DN Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2011-12-15 ValidFAA registration status code V: Valid registration. All codes
N998FD Boeing
757-230
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2011-12-05 ValidFAA registration status code V: Valid registration. All codes
N989FD Boeing
757-231
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2011-05-05 ValidFAA registration status code V: Valid registration. All codes
N751CX Boeing
757-2Q8
Fixed-wing, multi-engine Cargo Aircraft Managment INC
Wilmington, Ohio
Standard 2011-04-13 ValidFAA registration status code V: Valid registration. All codes
N992FD Boeing
757-232
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2011-02-04 ValidFAA registration status code V: Valid registration. All codes
N995FD Boeing
757-2Q8
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2011-01-06 ValidFAA registration status code V: Valid registration. All codes
N996FD Boeing
757-2Q8
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2011-01-06 ValidFAA registration status code V: Valid registration. All codes
N999FD Boeing
757-230
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2010-08-24 ValidFAA registration status code V: Valid registration. All codes
N544US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N545US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N547US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N548US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N549US Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N550NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N551NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N552NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N553NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N554NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N555NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N556NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N557NW Boeing
757-251
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2009-12-31 ValidFAA registration status code V: Valid registration. All codes
N993FD Boeing
757-2Q8
Fixed-wing, multi-engine Federal Express CORP
Memphis, Tennessee
Standard 2009-11-19 ValidFAA registration status code V: Valid registration. All codes
N67171 Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2001-04-13 ValidFAA registration status code V: Valid registration. All codes
N6716C Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2001-03-13 ValidFAA registration status code V: Valid registration. All codes
N6715C Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2001-02-15 ValidFAA registration status code V: Valid registration. All codes
N6714Q Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-12-21 ValidFAA registration status code V: Valid registration. All codes
N757A Boeing
757-200 SERIES
Fixed-wing, multi-engine Boeing Logistics Spares INC
Seattle, Washington
Experimental 2000-11-09 ValidFAA registration status code V: Valid registration. All codes
N6713Y Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-11-01 ValidFAA registration status code V: Valid registration. All codes
N6712B Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-10-03 ValidFAA registration status code V: Valid registration. All codes
N6711M Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-10-02 ValidFAA registration status code V: Valid registration. All codes
N6710E Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-08-29 ValidFAA registration status code V: Valid registration. All codes
N6709 Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-08-11 ValidFAA registration status code V: Valid registration. All codes
N6708D Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-07-21 ValidFAA registration status code V: Valid registration. All codes
N6707A Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-06-02 ValidFAA registration status code V: Valid registration. All codes
N6706Q Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-05-04 ValidFAA registration status code V: Valid registration. All codes
N6705Y Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-04-10 ValidFAA registration status code V: Valid registration. All codes
N6704Z Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-04-05 ValidFAA registration status code V: Valid registration. All codes
N6703D Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 2000-01-25 ValidFAA registration status code V: Valid registration. All codes
N6702 Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-11-22 ValidFAA registration status code V: Valid registration. All codes
N6701 Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-10-08 ValidFAA registration status code V: Valid registration. All codes
N6700 Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-09-28 ValidFAA registration status code V: Valid registration. All codes
N699DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-09-15 ValidFAA registration status code V: Valid registration. All codes
N698DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-09-01 ValidFAA registration status code V: Valid registration. All codes
N697DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-08-03 ValidFAA registration status code V: Valid registration. All codes
N696DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1999-01-29 ValidFAA registration status code V: Valid registration. All codes
N695DL Boeing
757-232
Fixed-wing, multi-engine Delta Air Lines INC
Atlanta, Georgia
Standard 1998-12-14 ValidFAA registration status code V: Valid registration. All codes
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Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.