N23SWBoeing 737-2H4
This N-number isn't registered right now. Below is its last known registration, canceled Jun 21, 2001.
Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply22 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 17, 2026- Last registered owner
- Flight Director INC
- Owner type
- Corporation
- City, state
- Austin, TX
- Certificate issued
- Jun 15, 1999
- Canceled
- Jun 21, 2001
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Boeing
- Model
- 737-2H4
- Serial number
- 21338
- Aircraft type
- Fixed wing multi engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 124
- Engines
- 2
- Max takeoff weight
- 20,000 and over lb
- Mode S code
- A207CC
Engine
- Type
- Turbo-fan
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 1999 – 2001Flight Director INCAustin, TX
- 1971 – 1974Southwest Airlines INCdifferent airframe: Boeing 737-2h4c S/N 20346
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 16, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
ADs published since 1998 that may apply (21)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2019-14-02 | Hydraulic power | Aug 27, 2019 | Airframe (737-2H4) |
| 2002-20-07 R1 | Boeing Model 737 Series Airplanes | Nov 12, 2002 | Airframe (737-2H4) |
| 2002-20-07 | Boeing Model 737 Series Airplanes | Nov 12, 2002 | Airframe (737-2H4) |
| 2001-11-11 | Boeing Model 737, 747, and 777 Series Airplanes | Jul 16, 2001 | Airframe (737-2H4)Serial numbers per Boeing Service Bulletins 737-25-1371 Rev 2, 737-25-1407, 747-25-3196 Rev 1, 777-25-0111 Rev 1 |
| 2001-10-14 | Boeing Model 737, 747, 757, 767, and 777 Series Airplanes | Jun 8, 2001 | Airframe (737-2H4)Serial numbers per Boeing Special Attention Service Bulletins 737-35-1076, 737-35-1077, 747-35-2111, 757-35-0021, 757-35-0022, 767-35-0043, 767-35-0044, 777-35-0008, all dated March 1, 2001. Only with: Equipped with chemical oxygen generators. |
Show all 21 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2001-08-24 | Boeing Model 737 Series Airplanes | May 10, 2001 | Airframe (737-2H4) |
| 2000-22-02 R1 | Boeing Model 737 Series Airplanes | Nov 13, 2000 | Airframe (737-2H4) |
| 2000-22-02 | Boeing Model 737 Series Airplanes | Nov 13, 2000 | Airframe (737-2H4) |
| 2000-15-16 | Boeing Model 737, 757, 767, and 777 Series Airplanes | Sep 12, 2000 | Airframe (737-2H4)Certain serial numbers: 737 1–2984; 757 1–798; 767 1–682; 777 1–083. Only with: Ranges are line numbers; equipped with Puritan-Bennett passenger and flight attendant oxygen masks as listed in Boeing Service Bulletins 737-35-1049, 757-35-0014, 767-35-0033, or 777-35-0005. |
| 99-11-05 | Boeing Model 737 Series Airplanes | Jun 28, 1999 | Airframe (737-2H4) |
| 99-22-16 | Boeing Model 737 Series Airplanes | Dec 7, 1999 | Airframe (737-2H4)Serial numbers per Boeing Service Bulletin 737-52-1128, dated April 22, 1999, or Boeing Service Bulletin 737-52-1137, dated May 13, 1999 |
| 98-13-12 R1 | Boeing Model 737, 747, 757, 767, and 777 Series Airplanes | Dec 28, 1998 | Airframe (737-2H4)Serial numbers per Boeing Alert Service Bulletins 737-27A1212, 747-27A2368 Revision 2, 757-27A0128, 767-27A0156, 777-27A0029 Revision 1 |
| 98-22-10 | Boeing Model 737 Series Airplanes | Nov 12, 1998 | Airframe (737-2H4)Serial numbers per Boeing Service Bulletin 737-53A1108, Revision 5, dated October 26, 1989 |
| 98-18-20 | Boeing Model 727 and Model 737 Series Airplanes Equipped with J.C. Carter Company Fuel… | Oct 21, 1998 | Airframe (737-2H4)Only with: Equipped with J.C. Carter Company fuel valve actuators P/N 40574-2 (Kearfott Models 3715-7 and -8) or 40574-5 (Kearfott Model 3715-9). |
| 98-13-12 | Boeing Model 737, 747, 757, 767, and 777 Series Airplanes | Jul 6, 1998 | Airframe (737-2H4)Serial numbers per Boeing Alert Service Bulletins 737-27A1212, 747-27A2368, 757-27A0128, 767-27A0156, and 777-27A0029, dated March 26, 1998 |
| 98-03-10 | Boeing Model 737, 747, 757, and 767 Series Airplanes | Feb 19, 1998 | Airframe (737-2H4)Certain serial numbers: 737 1–2836; 747 1–1104; 757 1–731; 767 1–642. Only with: Equipped with non-powered IPECO pilots' seats; ranges are line position numbers. |
| 97-22-07 | Boeing Model 737 Series Airplanes | Nov 12, 1997 | Airframe (737-2H4)Certain serial numbers: 737 292–2565. Only with: Limited to airplanes with line numbers 292 through 2565 inclusive. |
| 97-18-06 | Boeing Model 737 Series Airplanes | Nov 12, 1997 | Airframe (737-2H4) |
| 97-05-10 | Boeing Model 737 Series Airplanes | Mar 19, 1997 | Airframe (737-2H4)Only with: Having a main rudder power control unit (PCU) identified in Boeing Service Letter 737-SL-27-112-B, dated February 6, 1997. |
| 97-04-01 | Boeing Model 737 Series Airplanes | Mar 21, 1997 | Airframe (737-2H4)Serial numbers per Boeing Service Bulletin 737-27-1155, dated October 26, 1989, as revised by Notices of Status Change 737-27-1155NSC1, NSC2, and NSC3 |
| 95-23-10 | Boeing Model 737 Series Airplanes | Dec 13, 1995 | Airframe (737-2H4) |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (22)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
- Exhaust · isolation valve · failedJan 17, 1998
RETURNED TO DAL DUE TO THRUST REVERSER ISOLATION VALVE LIGHT ILLUMINATING. MADE AN UNEVENTFUL LANDING. REPLACED ISOLATION VALVE PER BOEING M/M.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · skin · crackedJan 8, 1998
DURING SCHEDULED SC CHECK, FOUND A FUSELAGE SKIN CRACK AT LAP JOINT BS 470, AT S14L, AT BS 480, AT S10L, AND AT BS 490, AT S14L. REPAIRED ALL PER BOEING SRM.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Lights · battery · dischargedMar 18, 1997
DURING SCHEDULED TERMINAL CHECK, FOUND FWD HALF OF CABIN FLOOR TRACK LIGHTING INOP. REMOVED AND REPLACED FWD OVERHEAD BATTERY PACK PER BOEING M/M.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Fuselage · skin · crackedFeb 17, 1997
DURING SCHEDULED TERMINAL CHECK, FOUND FUSELAGE EXTERIOR SKIN LAP CRACKED AT WINDOW FRAME 3R LOWER AFT ROW OF FASTENERS. REPAIRED PER SWA RA 1-253-1611.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Lights · lights · inoperativeJan 6, 1997
DURING SCHEDULED D-CHECK, FOUND 3 EMERGENCY EXIT LIGHTS INOP. REPLACED LIGHTS AND OP CHECKED PER BOEING M/M.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Lights · battery · dischargedJan 6, 1997
DURING SCHEDULED D-CHECK, FOUND FWD SERVICE AND FWD ENTRY EXTERIOR EXIT LIGHTS INOP. REPLACED BATTERY PACK HOUSING PER M/M.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · web · crackedJan 6, 1997
DURING SCHEDULED D-CHECK, FOUND WEB CRACKED AT BS 400, RBL 25, WL 206. REPAIRED PER BOEING SRM.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · floorbeam · corrodedJan 6, 1997
DURING SCHEDULED D-CHECK, FOUND FLOORBEAM CORROSION AT BS 344, LBL 60 TO RBL 11, WL 208. REPAIRED PER SWA RA 1-253-426.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · floorbeam · corrodedJan 6, 1997
DURING SCHEDULED D-CHECK, FOUND FLOORBEAM CORROSION AT UPPER FLANGE AT BS 360, LBL 11 TO RBL 63, WL 208. REPAIRED PER BOEING SRM.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · stringer · crackedJan 6, 1997
DURING SCHEDULED D-CHECK, FOUND STRINGER 16L CRACKED AT BS 500A PLUS 16.5. REPAIRED PER BOEING SRM.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 22 reports.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 16, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026