Acquisition Source
Legacy CDMS
Date Acquired
September 6, 2013
Publication Date
March 1, 1945
Report/Patent Number
NACA-ACR-E4L27NACA-WR-E-145Report Number: NACA-ACR-E4L27Report Number: NACA-WR-E-145 Accession Number
93R22500
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
PROTECTIVE COATINGS-PISTON RINGSENGINE CYLINDER BARRELS, NITRIDEDPISTON RINGS, NITRIDED