75838
VALVE GUIDE
Specifications
- Part Number
- 75838
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 85 — Reciprocating Engine
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Engine Accessories
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- PMA
- Aircraft Category
- Unknown
- Criticality
- Standard
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
50%
Component-change rate (FAA K-code)
- SDR reports
- 4
- Replace events
- 1
- Repair events
- 1
- K-code events
- 2
Reporting window 1997-04-01 – 2001-04-21Dominant chapter ATA 85
Directional indicator only. Reflects what operators reported to the FAA when a difficulty was logged — not a fleet-normalized failure rate or a cost-based BER. Use alongside operator-specific data.
Airframe Applicability(2)
Alternate / Related Part Numbers(1)
AEL75838, AEL75838HC (and oversizes up to .040)pma replacement
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes2 applicable
Alternates1 found
ClassExpendable
CriticalityStandard
CategoryUnknown
Know your business mix?
Upload your part numbers and get instant analytics — airframe breakdown, ATA depth, PMA concentration, and more.
Coming SoonSimilar Parts(8)
-05 & -06
Rotomaster Controller
ATA 85OEM
-5 or -6 is installed.
Piston Ring
ATA 85OEM
-5 or -6 is installed.
Piston Ring
ATA 85OEM
-A20P
Barrel
ATA 85OEM
-A20P replacing Textron Lycoming Cylinder Assemblies 16B21508
Barrel, Narrow-Deck
ATA 85OEM
-A21P and SL32000NA-SF
Barrel, Narrow-Deck
ATA 85OEM
-A21P replacing Textron Lycoming Cylinder Assemblies LW-12417
Barrel
ATA 85OEM
-A21P replacing Textron Lycoming Cylinder Assemblies LW-12422 LW-12423
Barrel, Narrow-Deck
ATA 85OEM