Arm assembly is raised or lowered by changing compression on springs, one on each side of the arm assembly; cable passes under roller
An item consisting of a framework with rollers (exclude flanged) fitted therein, so mounted as to provide an opening through which lines are passed. It is used to provide protection from chafing when oblique pull may occur, and/or to change direction of lines.
Classification: Parts, nesoi, of machinery of heading 8429 or 8430
NSN 5910-01-585-1178
NSN 6150-00-111-3194
NSN 5990-00-832-2557
NSN 6130-01-086-8190
NSN 7035-00-173-2281
NSN 6135-00-628-1142
NSN 5996-01-412-0813
NSN 5920-01-414-2393
NSN 6685-01-297-7983
NSN 5999-01-617-1122
NSN 5960-00-948-0032
NSN 5998-00-477-5234