# SDR UIEA2020021320241

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2020
- Submitted: February 13, 2020
- Operation: Air carrier
- Aircraft: [N1409A](https://openairdocs.org/aircraft/N1409A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27960
- Aircraft time: 92,090 hours, 17,771 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Seal
- Condition: Missing
- Location: Shutoff Valve
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020021320241

## Discrepancy

3RD TIME WRITE UP, "R ENG PRV" EICAS. ACCOMPLISHED QRH. R ENG PRV STATUS REMAIN.(<P>ON #2 ENG, SWAPPED PRV AND HPSOV PER MX CONT REQUEST IAW B767 AMM 36-11-18 AND 36-11-07. PERFORMED ENGINE RUN, OPS CHECK NORMAL.</P><P>LP 1086917 - ITEM M3: <SPAN>PER MAINTENANCE CONTROL REQUEST, </SPAN><SPAN>INSTALLED BLEED AIR CONTROL CARD FOR R ENG M860. FOUND TO BE BFS. REINSTALLED PREVIOUSLY REMOVED CARD. OPS CHECK NORMAL IAW B767 AMM 36-11-12. PART EFFECTIVITY VERIFIED.</SPAN></P><P>LP 1086918 - ITEM M5: <SPAN>WHILE REMOVING HPSOV FOUND E-SEAL MISSING ON #2 ENG. </SPAN><SPAN>INSTALLED NEW E-SEAL FOR HPSOV ON #2 ENG IAW B767 AMM 36-11-07. PART EFFECTIVITY VERIFIED. OPS CHECK NORMAL.</SPAN></P><P>LP 1086918 - ITEM M6: PERFORMED FIM 36-10 FAULT TREE 847. MESSAGE CLEARED.</P>)

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