# N303AL: Glasflugel MOSQUITO B

- Status: Valid registration
- Airframe: [Glasflugel MOSQUITO B](https://openairdocs.org/model/glasflugel-mosquito-b) (registry code 3800351, 1 seats)
- Serial number: 196
- Type: Glider
- Engine type: None
- Certificate issued: April 4, 2008
- Expires: January 31, 2030
- Mode S code: A32A82
- Registered owner: [Leonard Nick A](https://openairdocs.org/faa-owner/LEONARD%20NICK%20A)
- Location: [Pipe Creek, TX](https://openairdocs.org/faa-place/TX/Pipe%20Creek)
- Owner type: Individual
- Owner's area on the map: 29.6897° N, 98.9112° W: Placed by OpenAirDocs at the center of ZIP code 78063, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=303AL
- Page: https://openairdocs.org/aircraft/N303AL

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Glasflugel MOSQUITO B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N303AL.

## FAA accident and incident reports

None matched to N303AL.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N303AL not matched to an aircraft (133, newest 50)

They name N303AL, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR AWXA9700458](https://openairdocs.org/sdr/AWXA9700458), Aug 20, 1997: BATTERY PACK. DISCHARGED. DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY LIGHTS INOP OVER L-2 DOOR AND AFT GALLEY AREA. REMOVED AND REPLACED BATTERY PACK. OPS CHECK GOOD.
- [SDR 97ZZZX3649](https://openairdocs.org/sdr/97ZZZX3649), Jul 4, 1997: STRINGER. CORRODED. CORROSION ON STR 17R, STA 1129. REMOVED CORRODED PART, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-40-02.
- [SDR 97ZZZM1028](https://openairdocs.org/sdr/97ZZZM1028), Jul 4, 1997: STRINGER. CORRODED. FOUND CORROSION ON STRINGER 17 RT STATION 1129. REMOVED CORRODED PART, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-40-02.
- [SDR 97ZZZX3639](https://openairdocs.org/sdr/97ZZZX3639), Jun 27, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-107-01) ON FLOOR BEAM BS 727B, RBL 45 - LBL 45, WL 208 UPPER CHORD TOP AND BOTTOM AND IN NUTPLATE HOLES. REPAIRED FLOOR BEAM BS 727B, RBL 45 - LB
- [SDR 97ZZZX3638](https://openairdocs.org/sdr/97ZZZX3638), Jun 27, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-107-01) ON FLOOR BEAM BS 727E, RBL 25 - LBL 45, WL 208 ON TOP CHORD AND IN NUTPLATE HOLES. REPAIRED FLOOR BEAM IAW EWO 97-05-84.
- [SDR 97ZZZX3637](https://openairdocs.org/sdr/97ZZZX3637), Jun 27, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-107-01) ON FLOOR BEAM BS 767, RBL 45 - LBL 45, WL 208 ON TOP CHORD AND IN NUTPLATE HOLES. REPAIRED FLOOR BEAM BS 767, RBL 45 - LBL 45, WL 208 PER
- [SDR 97ZZZM1040](https://openairdocs.org/sdr/97ZZZM1040), Jun 27, 1997: FLOORBEAM. CORRODED. FOUND CORROSION (C53-107-01) ON FLOORBEAM BS 767, RBL 45 - LBL 45 WL 208 ON TOP CHORD AND IN NUTPLATE HOLES. REPAIRED FLOORBEAM BS 767, RBL 45 - LBL 45, WL 208 
- [SDR 97ZZZM1039](https://openairdocs.org/sdr/97ZZZM1039), Jun 27, 1997: FLOORBEAM. CORRODED. FOUND CORROSION (C53-107-01) ON FLOORBEAM BS 727E, RBL 25 - LBL 45 WL 208 ON TOP CHORD AND IN NUTPLATE HOLES. REPAIRED FLOORBEAM IAW EWO 97-0584.
- [SDR 97ZZZM1038](https://openairdocs.org/sdr/97ZZZM1038), Jun 27, 1997: FLOORBEAM. CORRODED. FOUND CORROSION 9C53-107-01) ON FLOORBEAM BS 727B, RBL 45 - LBL 45 WL 208 UPPER CHORD TOP AND BOTTOM AND IN NUTPLATE HOLES. REPAIRED FLOORBEAM BS 727B, RBL 45 -
- [SDR 97ZZZX3654](https://openairdocs.org/sdr/97ZZZX3654), Jun 16, 1997: FITTING. CORRODED. NR 7 FLAP TRACK REAR SPAR ATTACH FITTING HAS CORROSION IN OUTBOARD HOLE. REMOVED AND REPLACED FITTING PER SRM 51-40-02.
- [SDR 97ZZZM1023](https://openairdocs.org/sdr/97ZZZM1023), Jun 16, 1997: FITTING. CORRODED. NR 7 FLAP TRACK REAR SPAR ATTACH FITTING HAS CORROSION IN OUTBOARD HOLE. REMOVED AND REPLACED FITTING PER SRM 51-40-02. (M)
- [SDR 97ZZZM802](https://openairdocs.org/sdr/97ZZZM802), Jun 12, 1997: FLOOR TRACK. CORRODED. FOUND CORROSION (C53-208-01) NUTPLATES ON AFT CARGO BAY FLOOR TRACKS AT BS 727-947 LBL 17 AND 20. REMOVED CORROSION, FABRICATED AND INSTALLED REPAIR PART PER SR
- [SDR 97ZZZM1008](https://openairdocs.org/sdr/97ZZZM1008), Jun 12, 1997: CARGO TRACK. CORRODED. FOUND CORROSION (C53-208-01) NUTPLATES ON AFT CARGO BAY FLOOR TRACKS AT BS 727-947 LBL 17 AND 20. REMOVED CORROSION, FABRICATED AND INSTALLED REPAIR PARTS PER S
- [SDR 97ZZZM793](https://openairdocs.org/sdr/97ZZZM793), Jun 9, 1997: MOPSILL. CORRODED. FOUND CORROSION (C53-107-01) ON AFT ENTRY DOOR MOPSILL. REMOVED AND REPLACED MOPSILL PER SRM 51-40-02. (M)
- [SDR 97ZZZM1017](https://openairdocs.org/sdr/97ZZZM1017), Jun 9, 1997: SILL. CORRODED. FOUND CORROSION (C53-107-01) ON AFT ENTRY DOOR MOPSILL. REMOVED AND REPLACED MOPSILL PER SRM 51-40-02.
- [SDR 97ZZZM996](https://openairdocs.org/sdr/97ZZZM996), Jun 7, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) ON SEAT TRACK STATION 986.5-1016 RBL 45, WL 208. REMOVED AND REPLACED CORRODED SEAT TRACK STATION 986.5-1016 RBL 45, WL 208.
- [SDR 97ZZZM812](https://openairdocs.org/sdr/97ZZZM812), Jun 7, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) ON SEAT TRACK STATION 986.5-1016 RBL 45, WL 208. REMOVED AND REPLACED CORRODED SEAT TRACK STATION 986.5-1016 RBL 45, WL 208. (M)
- [SDR 97ZZZX3642](https://openairdocs.org/sdr/97ZZZX3642), Jun 6, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-10-01) ON FLOOR BEAM STA 986.5, RBL 55 - LBL 55. FABRICATED AND INSTALLED REPAIR PARTS PER EWO 97-0513.
- [SDR 97ZZZM992](https://openairdocs.org/sdr/97ZZZM992), Jun 6, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) AND GOUGES IN SEVERAL AREAS ON SEAT TRACK BS 727B-807 LBL 25, WL 208. REMOVED AND REPLACED SEAT TRACK PER SRM 53-00-52, 51-40-02. (
- [SDR 97ZZZM816](https://openairdocs.org/sdr/97ZZZM816), Jun 6, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) AND GOUGES IN SEVERAL AREAS ON SEAT TRACK BS 727B-807 LBL 25, WL 208. REMOVED AND REPLACED SEAT TRACK PER SRM 53-00-52, 51-40-02. (
- [SDR 97ZZZM1035](https://openairdocs.org/sdr/97ZZZM1035), Jun 6, 1997: FLOORBEAM. CORRODED. FOUND CORROSION (C53-10-01) ON FLOORBEAM STATION 986.5 RBL 55 - LBL 55. FABRICATED AND INSTALLED REPAIR PARTS PER EWO 97-0513.
- [SDR 97ZZZM993](https://openairdocs.org/sdr/97ZZZM993), Jun 5, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) AND GOUGES IN SEVERAL AREAS ON SEAT TRACK BS 727B-947, LB 45, WL 208. REMOVED AND REPLACED SEAT TRACK PER SRM 53-00-52. (M)
- [SDR 97ZZZM815](https://openairdocs.org/sdr/97ZZZM815), Jun 5, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) AND GOUGES IN SEVERAL AREAS ON SEAT TRACK BS 727B-947, LBL 45, WL 205. REMOVED AND REPLACED SEAT TRACK PER SRM 53-00-52. (M)
- [SDR 97ZZZX3650](https://openairdocs.org/sdr/97ZZZX3650), Jun 4, 1997: STRINGER. CORRODED. CORROSION ON STR 13R BS 1121. REMOVED CORROSION, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 51-40-02.
- [SDR 97ZZZX3648](https://openairdocs.org/sdr/97ZZZX3648), Jun 4, 1997: STRINGER. CORRODED. CORROSION ON STR 15R, STA 1121 - STA 1129. REMOVED CORROSION, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 51-40-02.
- [SDR 97ZZZM1029](https://openairdocs.org/sdr/97ZZZM1029), Jun 4, 1997: STRINGER. CORRODED. FOUND CORROSION ON STRINGER 15 RT, STATION 1121-1129. REMOVED CORROSION, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 51-40-02.
- [SDR 97ZZZM1027](https://openairdocs.org/sdr/97ZZZM1027), Jun 4, 1997: STRINGER. CORRODED. FOUND CORROSION ON STRINGER 13 RT BS 1121. REMOVED CORROSION, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 51-40-02.
- [SDR 97ZZZX3653](https://openairdocs.org/sdr/97ZZZX3653), Jun 3, 1997: STRINGER. CORRODED. CORROSION (C53-701-01 PT 1 OF 1) STRINGER LOWER EDGE OF APU INLET BS 1121, WL 240. REMOVED, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-40-02.
- [SDR 97ZZZX3652](https://openairdocs.org/sdr/97ZZZX3652), Jun 3, 1997: STRINGER. CORRODED. CORROSION (C53-701-01 PT 1 OF 1) ON UPPER APU STRINGER, BS 1088 - BS 1156 WL 250. REMOVED, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-40-02.
- [SDR 97ZZZX3651](https://openairdocs.org/sdr/97ZZZX3651), Jun 3, 1997: STRINGER. CORRODED. CORROSION (C53-208-01) ON STRINGER AT BS 459 - BS 462, RBL 9, WL 149 IN FORWARD CARGO PIT. REMOVED CORROSION, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 53-3
- [SDR 97ZZZX3646](https://openairdocs.org/sdr/97ZZZX3646), Jun 3, 1997: CLIP. CRACKED. STRINGER CLIP CRACKED AT BS 663, STR 10L. REMOVED AND REPLACED STRINGER CLIP AT STR 10L, BS 663, PER SRM 51-40-02.
- [SDR 97ZZZM798](https://openairdocs.org/sdr/97ZZZM798), Jun 3, 1997: SKIN. GOUGE. DENT/GOUGE IN SKIN 1 INCH BELOW STRINGE R22R, BS 886-900. REMOVED DAMAGE, FABRICATED REPAIR PARTS AND INSTALLED REPAIR PARTS BS 886-900 STRINGER 22R PER SRM 53-
- [SDR 97ZZZM1031](https://openairdocs.org/sdr/97ZZZM1031), Jun 3, 1997: CLIP. CRACKED. FOUND STRINGER CLIP CRACKED AT BS 663 STR 10L. REMOVED AND REPLACED STRINGER CLIP AT STR 10 LEFT BS 663 PER SRM 51-40-02.
- [SDR 97ZZZM1026](https://openairdocs.org/sdr/97ZZZM1026), Jun 3, 1997: STRINGER. CORRODED. FOUND CORROSION 9C53-208-01) ON STRINGER AT BS 459-462 RBL 9 WL 149 IN FWD CARGO PIT. REMOVED CORROSION, FABRICATED REPAIR PARTS AND INSTALLED PER SRM 53-30-03 
- [SDR 97ZZZM1025](https://openairdocs.org/sdr/97ZZZM1025), Jun 3, 1997: STRINGER. CORRODED. FOUND CORROSION (C53-701-01 PT 1 OF 1) ON UPPER APU STRINGER RT BS 1088-1156 WL 250. REMOVED, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-40-02. (M)
- [SDR 97ZZZM1024](https://openairdocs.org/sdr/97ZZZM1024), Jun 3, 1997: STRINGER. CORRODED. FOUND CORROSION 9C53-701-01 PT 1 OF 1) STRINGER LOWER EDGE OF APU INLET BS 1121 WL 240. REMOVED, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 51-40-02.
- [SDR 97ZZZM1012](https://openairdocs.org/sdr/97ZZZM1012), Jun 3, 1997: SKIN. GOUGE. DENT/GOUGE IN SKIN 1 INCH BELOW STRINGER 22R, BS 886-900. REMOVED DAMAGE, FABRICATED REPAIR PARTS AND INSTALLED REPAIR PARTS BS 886-900 STRINGER 22R PER SRM 53-
- [SDR 97ZZZM797](https://openairdocs.org/sdr/97ZZZM797), Jun 2, 1997: DOOR REVEAL. CORRODED. FOUND CORROSION (C53-107-01) ON ENTIRE REVEAL AT AFT ENTRY DOOR CUTOUT, WL 208-274. REMOVED CORROSION, .005 MAX MATERIAL LOSS FROM ORIG MAT THICKNESS OF .050 TO
- [SDR 97ZZZM1013](https://openairdocs.org/sdr/97ZZZM1013), Jun 2, 1997: REVEAL. CORRODED. FOUND CORROSION (C53-107-01) ON ENTIRE REVEAL AT AFT ENTRY DOOR CUTOUT, WL 208-274. REMOVED CORROSION, .005 MAX MATERIAL LOS FROM ORIG MAT THICKNESS OF .050 TO 
- [SDR 97ZZZX3641](https://openairdocs.org/sdr/97ZZZX3641), Jun 1, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-107-01) ON FLOOR BEAM STA 947 RBL 55 - LBL 31, WL 208, ON TOP AND BOTTOM OF UPPER CHORD. REPAIRED FLOOR BEAM REPAIR PER SRM 53-00-51, FIG 202.
- [SDR 97ZZZM1036](https://openairdocs.org/sdr/97ZZZM1036), Jun 1, 1997: FLOORBEAM. CORRODED. FOUND CORROSION (C53-107-01) ON FLOORBEAM STATION 947 RBL 55 - LBL 31 WL 208 ON TOP AND BOTTOM OF UPPER CHORD. REPAIRED FLOORBEAM REPAIR PER SRM 53-00-51, FIG 2
- [SDR 97ZZZX3636](https://openairdocs.org/sdr/97ZZZX3636), May 31, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-107-01) ON TOP AND UNDERSIDE OF UPPER CHORD FLOOR BEAM BS 967, LBL 19 - RBL 45, WL 208. REPAIRED FLOOR BEAM BS 967 PER SRM 53-00-51. (X)
- [SDR 97ZZZX3635](https://openairdocs.org/sdr/97ZZZX3635), May 31, 1997: FLOOR BEAM. CORRODED. CORROSION (C53-107-01) ON FLOOR BEAM BS 1016, RBL 45 - LBL 45, WL 208 IN AND AROUND NUTPLATE HOLES. REPAIRED FLOOR BEAM PER SRM 53-00-51 AT BS 1016, RBL 45 - LB
- [SDR 97ZZZM995](https://openairdocs.org/sdr/97ZZZM995), May 31, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) IN SEVERAL AREAS ON SEAT TRACK BS 727B-767, LB 0 WL 208. REMOVED AND REPLACED SEAT TRACK FROM BS 727B-767, BL 0 WL 208. (M)
- [SDR 97ZZZM994](https://openairdocs.org/sdr/97ZZZM994), May 31, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) IN SEVERAL AREAS ON SEAT TRACK BS 907-927, BL 0. REMOVED AND REPLACED SEAT TRACK FROM BS 907-927, BL 0 PER SRM 53-00-52, 51-40-2.
- [SDR 97ZZZM814](https://openairdocs.org/sdr/97ZZZM814), May 31, 1997: SEAT TRACK. CORRODED. FOUND CORROSION (C53-107-01) IN SEVERAL AREAS ON SEAT TRACK BS 907-927, BL 0. REMOVED AND REPLACED SEAT TRACK FROM BS 907-927, BL 0 PER SRM 53-00-52, 51-40-2. (
- [SDR 97ZZZM813](https://openairdocs.org/sdr/97ZZZM813), May 31, 1997: SEAT TRACK. CORRODED. FOUND CORROSION 9C53-107-01) IN SEVERAL AREAS ON SEAT TRACK BS 727B-767, BL 0, WL 208. REMOVED AND REPLACED SEAT TRACK FROM BS 727B-767, BL 0 WL 208. (M)
- [SDR 97ZZZM794](https://openairdocs.org/sdr/97ZZZM794), May 31, 1997: MOPSILL. CORRODED. FOUND CORROSION (C53-107-01) ON MOPSILL STATION 1006-917, RBL 55 WL 208. REMOVED AND REPLACED MOPSILL PER SRM 51-40-03, 51-40-02, 51-40-05, 51-20-05. (M)
- [SDR 97ZZZM1042](https://openairdocs.org/sdr/97ZZZM1042), May 31, 1997: FLOORBEAM. CORRODED. FOUND CORROSION (C53-107-01) ON FLOORBEAM BS 1016, RBL 45 - LBL 45 WL 208 IN AND AROUND NUTPLATE HOLES. REPAIRED FLOORBEAM PER SRM 53-00-51 AT BS 1016, RBL 45-L
- [SDR 97ZZZM1041](https://openairdocs.org/sdr/97ZZZM1041), May 31, 1997: FLOORBEAM. CORRODED. FOUND CORROSION (C53-107-01) ON TOP AND UNDERSIDE OF UPPER CHORD FLOORBEAM BS 967, LBL 19 - RBL 45, WL 208. REPAIRED FLOORBEAM BS 967 PER SRM 53-00-51.

All 133: https://openairdocs.org/aircraft/N303AL/unmatched-reports.md

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other Glasflugel MOSQUITO B aircraft: https://openairdocs.org/model/glasflugel-mosquito-b/aircraft.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.