BAC27DAC0057 Eastern Airlines Boeing 77PL357
Marker-"Caut Max Air Press"
Specifications
- Part Number
- BAC27DAC0057 Eastern Airlines Boeing 77PL357
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 36 — Pneumatic
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Pneumatics
- Inventory ClassRotable, expendable, or consumable
- —
- Certification
- OEM
- Aircraft Category
- —
- Criticality
- —
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Airframe Applicability(3)
Alternate / Related Part Numbers(1)
0493MRSpma replacement
Data Sources(1)
- 2026-05-18Pma Oem Expansion
Quick Facts
Airframes3 applicable
Alternates1 found
ClassUnknown
CriticalityUnknown
CategoryNarrow-body
Know your business mix?
Upload your part numbers and get instant analytics — airframe breakdown, ATA depth, PMA concentration, and more.
Analyze my parts →