AIR 12149

Piston Ring

What Fulcrum 360 holds on this part

Related parts

assemblies & components

FAA-PMA replacement for

AIR 12149 is an FAA Parts Manufacturer Approval (PMA) part — an FAA-approved replacement for:

203138-1 all PMA replacements for 203138-1 →
109300-14 all PMA replacements for 109300-14 →
108440-10 all PMA replacements for 108440-10 →
108440-12 all PMA replacements for 108440-12 →
108440-14 all PMA replacements for 108440-14 →

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Alternate part numbers, the full assembly breakdown, supplier pricing, repair vendors, technical references and fleet applicability — all of it in one place.

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Reference information only. Part data must be independently verified against OEM manuals, FAA records and other authoritative sources before any purchasing, engineering, maintenance or airworthiness decision. Fulcrum 360 is not FAA-approved data.