6.6mm by 12.2mm by 1.68mm
No other part numbers with same form, fit, and function found.
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
NSN 6685-01-453-0243
NSN 5935-00-931-1748
NSN 5935-01-279-1001
NSN 6105-01-484-7319
NSN 5920-01-281-7354
NSN 5996-00-470-5308
NSN 5950-00-941-2875
NSN 6650-00-299-9681
NSN 5915-00-147-8931
NSN 2925-00-934-8383
NSN 6610-00-974-1995
NSN 5930-01-453-7804