N821US

Part: BATTERY — INOPERATIVE (PAX CABIN)

BOS - THE LOW LEVEL EMERGENCY LIGHTS AT SEAT ROWS 16 AND 20 AND THE AFT CEILING PANEL EMERGENCY LIGHT WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERY AT SEAT ROW 16, THE LIGHT ASSEMBLY AT SEAT ROW 20, AND THE EMERGENCY LIGHT BATTERY FOR THE AFT CEILING PANEL. (M)

Part: BATTERY — DISCHARGED (CABIN)

BOS - THE LOW LEVEL EMERGENCY LIGHTS AT SEAT ROWS 16 AND 20 AND THE AFT CEILING PANEL EMERGENCY LIGHT WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERY AT SEAT ROW 16, THE LIGHT ASSEMBLY AT SEAT ROW 20, AND THE EMERGENCY LIGHT BATTERY FOR THE AFT CEILING PANEL. REF USAAD01178. (M)

Part: LIGHT — INOPERATIVE (CABIN)

BOS - THE LOW LEVEL EMERGENCY LIGHTS AT SEAT ROWS 16 AND 20 AND THE AFT CEILING PANEL EMERGENCY LIGHT WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERY AT SEAT ROW 16, THE LIGHT ASSEMBLY AT SEAT ROW 20, AND THE EMERGENCY LIGHT BATTERY FOR THE AFT CEILING PANEL. REF USAAD01178. (M)

Part: BATTERY — DISCHARGED (CABIN)

BOS - TWO LOW LEVEL EMERGENCY LIGHTS AND THE AFT CABIN CEILING PANEL EMERGENCY LIGHT WERE INOPERATIVE. MAINTENANCE REPLACED THE LOW LEVEL BATTERIES AND THE AFT CABIN CEILING LIGHT POWER SUPPLY. (M)

Part: BATTERY — DISCHARGED (CABIN)

BOS - TWO LOW LEVEL EMERGENCY LIGHTS AND THE AFT CABIN CEILING PANEL EMERGENCY LIGHT WERE INOPERATIVE. MAINTENANCE REPLACED THE LOW LEVEL BATTERIES AND THE AFT CABIN CEILING LIGHT POWER SUPPLY. (M)

Part: BATTERY — DISCHARGED (CABIN)

IND - THE EXTERIOR NACELLE EMERGENCY LIGHTS AND THE EMERGENCY LIGHT AT THE FORWARD ENTRY AREA WERE INOPERATIVE. MAINTENANCE REPLACED THE NACELLE EMERGENCY LIGHT BATTERY AND THE FORWARD ENTRY ARE EMERGENCY LIGHT POWER SUPPLY. REF USAAD01171. (M)

Part: BATTERY — DISCHARGED (CEILING)

IND - THE CEILING EMERGENCY LIGHTS AT THE AFT OF THE PASSENGER CABIN, SEAT MOUNTED EMERGENCY LIGHTS AND THE TAILCONE EMERGENCY LIGHT RECEIVER WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES. (M)

Part: BATTERY — INOPERATIVE (PAX CABIN)

IND - THE SEAT MOUNTED EMEREGNCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE EMEREGNCY LIGHT BATTERIES. (M)

Part: CSD — FAILED (LT ENGINE)

PIT - BWI -FLT 1458 - AFTER TAKEOFF, THE LEFT CSD LOW OIL PRESSURE LIGHT ILLUMINATED AND THE CSD WAS DISCONNECTED. SINCE THE APU WAS ON MEL THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LEFT CSD, CSD OIL COOLER, AND LEFT GENERATOR. (M)

Part: LIGHT — FAILED (CABIN)

CLT-PBI - FLT 1157 - THE EXIT IDENTIFIER LIGHT AT DOOR 2L WOULD FLASH OFF AND ON IN A RANDOM PATTERN DURING FLIGHT. MAINTENANCE REPLACED THE AFT EMERGENCY LIGHT CONTROL MODUEL AND THE 2L LIGHT ASSEMBLY. (M)

Part: WIRE — PINCHED (CABIN)

CLT - THE EMERGENCY LIGHTS ILLUMINATE WITH THE EMERGENCY LIGHT SWITCH IN THE OFF POSITION WHEN POWER IS REMOVED FROM THE AIRCRAFT. MAINTENANCE REPAIRED A PINCHED WIRE AT STATION 927R BATTERY PACK. (M)

Part: SEAT TRACK — CORRODED (CABIN)

PIT - FOUND SEAT TRACK CORRODED 1 INCH BY 1 INCH AREA 6 PLACES AT ATTACH POINT, LEFT STATION 1174-1305 OUTBOARD SEAT TRACK. SPLICE DIN NEW SECTION PER SRM 53-05 FIG 4F SHT 2. TASK NR C53-53-300. (M)

Part: WEB — CRACKED (FUSELAGE)

PIT - FOUND CUSP MEMBRANE CRACKED 3 INCHES AT STATION 886 AND 2 INCHES AT STATION 893, CABIN LEFT SIDE CUSP MEMBRANE. SPLICED IN NEW SECTION OF CUSP PER SRM 53-05 SIG 97 AND EA 55822. (M)

Part: LONGERON — CRACKED (FUSELAGE)

PIT - FOUND LONGERON 2L CRACKED AND TORN .375 INCH AT STATION 265 AT ANTI-ANCHOR NUT. SPLICED IN NEW LONG SECTION PER SRM 53-02 FIG 18. (M)

Part: SKIN — CRACKED (FUSELAGE)

PIT - FOUND 1 INCH CRACK, STATION 1322 LONG 17 RT CUSP ANGLE. REPLACED CUSP PER SRM 51-30-5. (M)

Part: BULKHEAD — CRACKED (FUSELAGE)

PIT - FOUND BULKHEAD CRACKED .75 INCH, AFT SIDE OF 1338 BULKHEAD, RT T/R QUAD. INSTALLED DOUBLER PER EA 55808. (M)

Part: PAN — CORRODED (CARGO DOOR)

PIT - Q1 - DOOR PAN CORRODED, 3-5 SQUARE INCHES. CORROSION LEVEL 1; TASK NR C57-53300 AT CARGO DOOR FORWARD LOWER CORNER DOOR PAN AT BLIND NUTS. TREATED AND PRIMED PER SRM 51-10-3. (X)

Part: TRACK — CORRODED (CARGO BAY)

PIT - FOUND TIE DOWN RAIL CORRODED 95 SQUARE INCHES, MID CARGO RIGHT SIDE STATION 541-636. REMOVED CORROSION, TREATED AND PRIMED PER SRM 51-10-3. CORROSION LEVEL 1, TASK NR C51-53300. (M)

Part: SKIN — CORRODED (CARGO DOOR)

PIT - FOUND DOOR SKIN CORRODED 3 SQUARE INCHES, AFT CARGO DOOR INNER DOOR SKIN, LOWER CTR OF DOOR. MECHANICALLY REMOVED CORROSION, TREATED AND PRIMED PER SRM 51-10-3. CORROSION LEVEL 1, TASK NR C57-53300. (M)

Part: BELTFRAME — CORRODED (FUSELAGE)

PIT - Q1 - BELT FRAME AND LONGERON 1 INCH BY 6 INCH AREA. CORROSION LEVEL 1, TASK NR C51-53300. STA 351 BELTFRAME STA 351 - STA 370 LONGERON 28L. REMOVED CORROSION, TREATED AND PRIMED PER SRM 51-10-3. (X)

Part: CARGO TRACK — CORRODED (FUSELAGE)

PIT - Q1, TIEDOWN RAIL/FLOOR SUPPORT, 11 INCH BY 4 INCH AREA, CORROSION LEVEL 1, TASK NR C57-53300, STA 1136 - STA 1155, AFT CARGO TIE DOWN RAIL AND CENTER FLOOR SUPPORT. CLEANED CORROSION PER SRM 53-05, FIG 4B. (X)

Part: SKIN — CRACKED (FUSELAGE)

PIT - FOUND SKIN CRACKED .4 INCH AND .15 INCH, LEFT STATION 1361 L13, CRACKS COMING FROM RIVETS. INSTALLED DOUBLER REPAIR PER SRM 53-01 FIG 4 SHEET 3. (M)

Part: SKIN — CRACKED (FUSELAGE)

PIT - FOUND SKIN CRACKED .0108 INCH TO .25 INCH, LEFT STATION 180 L22. INSTALLED DOUBLER 7 INCHES BY 14 INCHES PER SRM 53-04 12B, CLASS III AND EO 5388X190. (M)

Part: SEAT TRACK — CORRODED (FUSELAGE)

PIT - Q1 - SEAT TRACK CORRODED 5 INCHES IN LENGTH. CORROSION LEVEL 1; TASK NR C58-53300, LEFT STA 1174 INBOARD SEAT TRACK. SPLICED IN FABRICATED NEW SEAT TRACK SECTION STA 1184 - STA 1260 LBL 24 INCHES PER SRM 53-05 FIG 4F. (X)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

PIT - FOUND FLOOR SUPPORT CRACKED 2 INCHES BY 2 INCHES, STATION 1320 LONG 28 LT TO LONG 28 RT. SECTINO OF FLOOR SUPPORT REMOVED AND NEW PIECE MFG PER SRM 53-24-0 FIG 11. CORROSION LEVEL 1, TASK NR C57-53300. (M)

Part: FITTING — CORRODED (FUSELAGE)

PIT - FOUND FITTING AND WEB CRACKED AND CORRODED 6 INCHES BY 5 INCHES AT ENDS, STATION 1338 FLOORBEAM WEB. CORROSION LEVEL 1, TASK NR C58-53300. REPLACED FITTING AND MFG WEB SECTION. (M)

Part: BATTERY — DISCHARGED (CABIN)

TPA - SEVEN LOW LEVEL EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES. (M)

Part: BATTERY — DISCHARGED (CABIN)

LGA - THE LOW LEVEL EMERGENCY LIGHTS WERE FLICKERING DURING AIRCRAFT ELECTRICAL POWER SHUTDOWN. MAINTENANCE REPLACED THREE OF THE LOW LEVEL EMERGENCY LIGHTS BATTERIES. (M)

Part: LONGERON — CORRODED (BS 1289-1322)

PIT - DURING C-6 CHECK, FOUND 1 INCH BY 3 INCH AND 1 INCH BY 4 INCH AREAS OF CORROSION AT LONGERON 29L BETWEEN STA 1289 TO STA 1322. SPLICED IN A NEW SECTION LONGERON PER SRM 53-02 FIG 18. (X)

Part: BATTERY — DISCHARGED (CABIN)

JAX - THE LOW LEVEL EMERGENCY LIGHTS FAILED TEST. MAINTENANCE REPLACED THE LOW LEVEL LIGHTING BATTERIES. (M)

Part: POWER SUPPLY — FAILED (CABIN)

PHL - FIRST CLASS FLOOR TRACK EMERGENCY LIGHTING INOPERATIVE. MAINTENANCE REPAIRED A BROKEN WIRE IN THE FLOOR TRACK AND REPLACED A FAULTY POWER SUPPLY.

Part: POWER SUPPLY — DISCHARGED (CABIN)

ROC - OVERHEAD EMERGENCY LIGHTS AT ROWS 5-7 INOPERATIVE. MAINTENANCE REPLACED THE POWER SUPPLY. (M)

Part: RETRACT MECH — JAMMED (NLG)

MCO/BWI - FLT 2329 - NOSE GEAR DOOR WOULD NOT RETRACT ON TAKEOFF. REMOVED PROTRUDING CHAFE STRIP FROM SPRAY DEFLECTOR AND PROGRAMMED FOR REPLACEMENT. (X)

Part: BATTERY — DISCHARGED (CABIN)

PIT - C-CHECK, CEILING EMERGENCY LIGHTS INOPERATIVE AT ROWS 4 THROUGH 9. REPLACED BATTERIES IN EMERGENCY LIGHT POWER PACKS. (M)

Part: FILTERASSY — FAILED (RIGHT)

FLT 790 - CLT-IND - ON APPROACH, RIGHT HYDRAULIC SYSTEM QUANTITYBEGAN DROPPING. MAIN GEAR LOCKED, BUT HAD TO USE EMERGENCY EXTENSION TO GETNOSE GEAR LOCKED. REPLACED RIGHT HYDRAULIC FILTER HOUSING ASSY. (M)

Part: BATTERY PACK — DISCHARGED (AFT LAV)

FLOOR LEVEL EMERGENCY LIGHTS (ROWS 19-27) INOPERATIVE. REPLACED BATTERY PACK, CHECKS GOOD. (M)

Part: MEMBRANE — CORRODED (BS 1211)

PIT - DUIRNG Q6-C3 INSPECTION, FOUND LEVEL 1 CORROSION JUST AFT OF STATIN 1211 ABOVE LONGERON 26R IN WEB MEMBRANE. CORROSION TASK NR C57-5330 PREVIOUSLY REWORKED. CUT OUT CORRODED AREA AND INSTALLED DOUBLER REPAIR PER SRM 53-01 FIG 3 AND SRM 53-14-3 FIG 3. (M)

Part: CLIP — CORRODED (BS 1307)

PIT - DURING Q6/C3 INSPECTION, FOUND LEVEL I CORROSION AT SKIN CLIP STATION 1307 FROM FLOOR LINE TO BULKHEAD SUPPORT. CORROSION TASK NR C-58-53305 PREVIOUSLY REWORKED. MFG NEW SKIN CLIP P/N 9912043 PER DOUGLAS DRAWING 9912243. (M)

Part: CUSP — CORRODED (BS 1250)

PIT - DURING Q6/C3 INSPECTION, FOUND LEVEL 1 CORRSION PREVIOUSLY REWORKED AT STATION 1250 ON CUSP MEMBRANE. CORROSION TASK NR C58-53301. FABRICATED NEW SECTION OF CUSP MEMBRANE OF 7075-T6 .040 INCH BY 10 INCHES WIDE FROM FUSELAGE TO SEAT TRACK PER SRM 53-05 FIG 97. (M)

Part: FLOOR BEAM — CORRODED (BS 1322)

PIT - DURING Q6/C3 INSPECTION, FOUND LEVEL 1 CORROSION PREVIOUSLY REWORKED ON FLOOR BEAM UNDER RIGHT LAV FLOOR PAN AT STATION 1322 UPPER FLANGE. CORROSION TASK NR C58-53300. CUT OUT DAMAGED AREA AND INSTALLED FABRICATED DOUBLERS PER SRM 53-05 FIG 73A AND USAIR EA 32198. (M)