# SDR DXTA2012081505096

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2012
- Submitted: September 17, 2012
- Operation: Air carrier
- Aircraft: N594QS
- Make and model: Cessna 560XL
- Registry model: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (OpenAirDocs)
- Aircraft serial: 5605697
- Aircraft time: 4,798 hours, 3,768 cycles
- Engine: Pwc PW545B
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Uplock Switch
- Part number: 65430087
- Part serial: 4797451
- Condition: Unserviceable
- Location: Mlg
- Part time: 2,129 hours, 1,649 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2012081505096

## Discrepancy

TROUBLESHOT LANDING GEAR SYS, FOUND UPLOCK ACTUATOR LINK/ SPRING ASSY STICKING IN THE RETRACTED POSITION. ALSO FOUND NLG UPLOCK SWITCH INTERMITTENT. R & R NOSE UPLOCK SWITCH AND NOSE UPLOCK LINK IAW THE MM 32-30-05. OPS CHECKED SATISFACTORY.  LINK WAS REMOVED FROM N604QS, 560-5574 FOR USE ON 560-5697, N594QS. INSTALLED SPRING IAW THE MM 32-30-05. PARTS: SPRING (PN: 5527401-3, NSN) LINK (PN: 6642632-6, NSN).

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