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 5925-00-741-1479
NSN 6135-01-377-3862
NSN 5935-00-719-9994
NSN 5910-01-094-8041
NSN 6145-00-542-7980
NSN 6150-00-841-6626
NSN 6645-01-188-2918
NSN 6110-01-122-5916
NSN 5998-01-537-9208
NSN 5965-00-432-8528
NSN 6130-01-394-4153
NSN 5925-01-326-1828