National Aircraft Sales, INC
Holds 6 approved modifications. FAA spelling: National Aircraft Sales, Inc.
Approved modifications 6 · newest first
1961-11-24SEW-8 · Modification to push rod housing assemblies. · Double Wasp R2800-97, Military R-1830 Series,...
1960-01-01SE217SW · Conversion of crankcase 82862 to R-1830-92 configuration. · R-1830 Series
1960-01-01SE300SW · Conversion of Pratt & Whitney gear47669 or gear 96669 to LHL88738. · R-1830 Series, R-2000 Series
1960-01-01SE32SW · Oil pump housing. · R-2800 Series, Double Wasp CB Series
1960-01-01SEW-5 · Ni-resist valve guide LGL 4700. · R-1830 Series, Twin Wasp Series
1960-01-01SEW-3 · Modification of crankshafts and reidentification according to their respective counterweight dampers. · Double Wasp Series, Double Wasp CB Series
Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.