Ssp-499a
No other part numbers with same form, fit, and function found.
A housing which encloses the crankshaft and connecting rods of certain types of reciprocating engines. See also engine block as modified and oil, pan.
Classification: Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil
NSN 5990-00-491-8628
NSN 6145-01-656-8445
NSN 6145-00-805-1722
NSN 5855-01-116-8905
NSN 5975-00-580-0434
NSN 5930-01-054-3497
NSN 5935-01-181-9074
NSN 5915-01-607-0360
NSN 5950-01-298-8045
NSN 5835-01-007-5800
NSN 5950-00-018-6691
NSN 5925-00-254-4924