Home | What is the correct spinner and bulkhead part number for my 1970 and later Sundowner or Sport? Search strings: new spinner new bulkhead, spinner replacement, bulkhead replacement, cracked spinner, cracked bulkhead

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What is the correct spinner and bulkhead part number for my 1970 and later Sundowner or Sport? Search strings: new spinner new bulkhead, spinner replacement, bulkhead replacement, cracked spinner, cracked bulkhead

What is the correct spinner and bulkhead part number for my 1970 and later Sundowner or Sport?
Search strings: new spinner new bulkhead, spinner replacement, bulkhead replacement, cracked spinner, cracked bulkhead

Technical Editor:

SPINNER DATA FOR 1970 AND LATER LYCOMING-POWERED B23 MUSKETEER AND 19 SPORT

Sundowner S/N M185 and after:
D4245 Spinner dome; alternate P/N is 169-380051-3
D4246 Aft bulkhead
D4247 Forward bulkhead
D4353 Filet assembly (hole fillers behind blade cut-outs)

Sport S/N MB481 and later:
D4245 Spinner dome; alternate P/N is 169-380051-3
D4254 Aft bulkhead; alternate P/N is 169-380051-7
169-380051-15 Forward bulkhead
NOTE: 169-380051-13 is a bare forward bulkhead (no nutplates, etc.)