Plastic /polytetrafluoroethylene/; 0.140 in. W; 0.250 in. Lg
A nonmetallic unthreaded item generally round in cross-sectional shape which, when placed on/in a machined-out portion of the threads of a screw or bolt, or inserted into the machined-out portion of the threads of a nut, locks the item, to which it is fixed, to the attached mating member and prevents loosening during excessive vibration. Excludes bolt, self-locking; nut, self-locking (as modified); screw, self-locking; and insert, screw thread.
NSN 5999-01-091-8169
NSN 6145-01-453-1919
NSN 6150-00-462-6365
NSN 5998-00-717-8477
NSN 6650-01-459-7155
NSN 6145-01-377-7764
NSN 5996-01-411-6122
NSN 5925-00-212-4901
NSN 6150-01-238-8246
NSN 5895-00-477-7823
NSN 6220-01-107-5584
NSN 5835-01-152-9483