SDR UIEA2021101202218

Service difficulty report · Valve · Boeing 76731B

Difficulty date: October 12, 2021
Submitted: October 15, 2021
Operation: Air carrier
Aircraft: N1361A
Make and model: Boeing 76731B
Aircraft serial: 26265
System (JASC): 2100 · Air Conditioning System
Part: Valve
Part number: 3987505
Part serial: 435C
Condition: None
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RT PACK TEMP EICAS(<P>PLACED ON MEL 21-51-03 MDDR 155001 CAT - C DUE DATE 22 OCT 21 MCC DW 0849Z.</P> / <P>12OCT-CVG MX: LP 1407496, ITEM M3: REMOVED AND REPLACED RH PACK TEMP CONTROL VALVE IAW AMM 21-51-12. OPS CK GOOD, MDDR 155001 CLEARED. MCC NOTIFIED. PLACARD REMOVED. LC @ 1417Z</P>)

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