# SDR CALA2026061517102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2026
- Submitted: June 15, 2026
- Operation: Air carrier
- Aircraft: [N17730](https://openairdocs.org/aircraft/N17730), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28798
- Aircraft time: 82,991 hours, 30,551 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Beam
- Part number: 111A72023
- Condition: Damaged
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026061517102

## Discrepancy

SUPPORT BEAM IS DAMAGED ON LOWER FLANGE FROM HP DOOR 192DR LATCH.DAMAGE IS BEYOND ALLOWABLE LIMITS, WILL NEED SRM REPAIR.  MAJOR REPAIR.   COMPLIED WITH STEPS 4 A-E FOR REPAIR SRM 57-10-13-2R-3. REQUST HFEC SURFACE SCAN FOR DAMAGE CUTOUT AND HOLE PROBE FOR 4 NUTPLATE HOLES REF STEPS 4F AND 4G. VERIFIED RII REQUIREMENTS FOR STEPS 4 A-E FOR MAJOR REPAIR SRM 57-10-13-2R-3. PERFORMED HFEC SURFACE PER NDT PT6 51-00-00-23 AND HFEC HOLE PROBE PER NDT PT 6 51-00-00-16 NO INDIACTIONS PER STEP E&G OF SRM 57-10-13-2R-3. COMPLIED WITH FINAL PART IN STEP F PERFORMED INSURANCE CUT OF .040. PERFORMED ROTO PEEN PER STEP 4 H REF SOPM 20-10-03 AND GPM 01-01-076-1-0-1-76.   VERIFIED INSURANCE CUT OF 0.040 AND ROTOR PEEN OF STEPS F AND H OF SRM 57-10-13-2R-3 HAVE BEEN ACCOMPLISHED PER GMM 09-25-05 FABRICATED -1 REPAIR STRAP AND STARTED FABRICATING -4 FILLER. LOCATED,DRILLED AND COUNTERSUNK FOR 8 LOCK FASTENER AND 4 NUTPLATES IN REPAIR PIECES, OVERSISED 2 RIVET HOLES FOR STRIKERPLATE FROM -2 TO -3 RIVETS REF SRM 57-10-13-2R-3 PAR 4 I-J. STILL NEEDS FILLER AND STRIKER PLATE LOCATED AND VERIFIED FABRICATION OF  -6 SHIM PER SRM 57-10-13-2R-3 TABLE 201. READY TO USE ON SERVICABLE DOOR.

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