A secondary structure whose function is to reduce drag by providing a streamlined surface or covering.
NSN 5935-00-436-1003
NSN 6645-01-142-2416
NSN 7035-01-373-5972
NSN 6320-01-504-3948
NSN 6110-01-517-5728
NSN 6685-01-166-7241
NSN 2925-00-073-9375
NSN 6620-01-406-6840
NSN 6220-00-458-4633
NSN 5895-00-795-0522
NSN 5990-01-591-0701
NSN 5910-00-120-1678