A platelike retaining spring which snaps over pin ends to lock the link plates of drive chain in place.
NSN 5930-01-382-8136
NSN 5835-01-481-4204
NSN 5965-01-381-4879
NSN 5996-01-627-5094
NSN 5950-01-512-1425
NSN 6650-01-302-9695
NSN 5895-00-142-9830
NSN 6110-01-468-7193
NSN 5905-00-451-4228
NSN 5975-00-203-1265
NSN 6645-01-251-3986
NSN 5996-00-188-7063